Skip to content

Best Sellers

A bestselling supplement is one that has proven itself for many people and continues to do so for years and years.

Read More About Best Sellers
https://vimeo.com/717966586
Showing 1-14 of 25 results

All Products

Best Sellers

Featured Products

All Products

Best Sellers

Featured Products

  • Quench your body’s thirst for healthy hydration with the unique blend of ingredients found in the improved formula of Optimal Electrolyte!

    Optimal Electrolyte—Formulated with key ingredients, including sodium from real Himalayan pink salt and potassium, PeakATP®, niacin, and magnesium that easily mixes with water to support hydration for heart and muscle health.

    Optimal electrolyte by seeking health
    Best Seller
    Improved

    Optimal Electrolyte

    4.6
    Rated 4.6 out of 5 stars
    1,617 Reviews
    SHOP NOW $38
    From $38

    Supports healthy muscle contraction and relaxation Supports healthy heart rhythm and contraction Hydration Blend with PeakATP ®, HydroPrime ®, H...

    View full details
    Original price $38 - Original price $228
    Original price $38 - Original price $228
    Original price $114
    $114
    $38.00 - $193.80
    (Save 67%)
    $38.00 - $193.80
    $38.00 - $193.80
    Current price $38
  • Start your day off right by giving your overall health and well-being top priority with Multivitamin One!

    Multivitamin One—A one-a-day multivitamin containing active forms of your essential daily nutrients in a well-absorbed capsule formulated without vitamin C, magnesium, calcium, or iron to allow customization.

    Multivitamin One
    Best Seller

    Multivitamin One

    4.9
    Rated 4.9 out of 5 stars
    442 Reviews
    SHOP NOW $35
    From $35

    Key Benefits and Actions† One-a-day multivitamin featuring bioavailable nutrients Methyl B12 and methylfolate support optimal methylation Powerf...

    View full details
    Original price $35 - Original price $210
    Original price $35 - Original price $210
    Original price $105
    $105
    $35.00 - $178.50
    (Save 67%)
    $35.00 - $178.50
    $35.00 - $178.50
    Current price $35
  • Uncover the hidden clues your body has been trying to tell you and unlock the secret of turning genes “on” or “off” for wellness with national, best-selling “Dirty Genes®  by Dr. Ben Lynch!

    Dirty Genes® —Dr. Lynch shows you how to identify and optimize both types of dirty genes by cleaning them up with targeted and personalized plans to ultimately rewire your genetic destiny.

    Dirty Genes by Dr. Ben Lynch
    Best Seller

    Dirty Genes® by Dr. Ben Lynch

    4.8
    Rated 4.8 out of 5 stars
    90 Reviews
    SHOP NOW $20
    From $20

    Instant National Bestseller After suffering for years with unexplainable health issues, Dr. Ben Lynch discovered the root cause—“dirty” genes. Gene...

    View full details
    Original price $20 - Original price $20
    Original price
    $20
    $20.00 - $20.00
    Current price $20
  • Get all-in-one health support with the specially formulated blend of nutrients found in Optimal Man™!

    Optimal Man™—A complete multivitamin/multimineral containing supportive herbs with antioxidant properties to support healthy testosterone levels and men’s health and fertility.

    Supplement bottle labeled 'Optimal Man' by Seeking Health on a white background
    Best Seller

    Optimal Man™

    4.8
    Rated 4.8 out of 5 stars
    181 Reviews
    SHOP NOW $65
    From $65

    Key Benefits and Actions† Supports men’s health and male fertility Supports healthy testosterone levels Supports healthy cognition, energy, and ...

    View full details
    Original price $65 - Original price $390
    Original price $65 - Original price $390
    Original price $195
    $195
    $65.00 - $331.50
    (Save 67%)
    $65.00 - $331.50
    $65.00 - $331.50
    Current price $65
  • Supports a healthy immune system, teeth, and bones with the high-potency formula of Vitamin D3 + K2!

    Vitamin D3 + K2—Contains 5,000 IU of D3 and 100 mcg of K2 as MK7 to support every cellular process that occurs during pregnancy for both a mother and a developing baby.

    Vitamin D3 + K2 Bottle
    Best Seller

    Vitamin D3 + K2

    5.0
    Rated 5.0 out of 5 stars
    755 Reviews
    SHOP NOW $25
    From $25

    Key Benefits and Actions† Supports a healthy immune system Supports healthy teeth and bones High potency. 5,000 IU of D3 and 100 mcg of K2 as...

    View full details
    Original price $25 - Original price $150
    Original price $25 - Original price $150
    Original price $75
    $75
    $25.00 - $127.50
    (Save 67%)
    $25.00 - $127.50
    $25.00 - $127.50
    Current price $25
  • Rest easy knowing you’re giving your body and unborn baby the best prenatal support with Optimal Prenatal!

    Optimal Prenatal—A comprehensive blend designed by Dr. Ben Lynch that includes 38 researched ingredients to support healthy fertility, pregnancy, breastfeeding, and comfort when experiencing nausea.

    Best Seller
    Improved

    Optimal Prenatal

    4.8
    Rated 4.8 out of 5 stars
    1,056 Reviews
    SHOP NOW $65
    From $65

    For women seeking fertility support or who have experienced past pregnancy challenges—Optimal Prenatal provides comprehensive nutritional support ...

    View full details
    Original price $65 - Original price $390
    Original price $65 - Original price $390
    Original price $195
    $195
    $65.00 - $331.50
    (Save 67%)
    $65.00 - $331.50
    $65.00 - $331.50
    Current price $65
  • Support normal hormone balance, a balanced mood, and healthy energy production with B Complex Plus.

    B Complex Plus—A potent vitamin B complex supplement that provides active forms of the 8 essential B vitamins plus choline for additional methylation support.

    B Complex Plus Supplement Bottle
    Best Seller

    B Complex Plus

    4.9
    Rated 4.9 out of 5 stars
    476 Reviews
    SHOP NOW $30
    From $30

    Key Benefits and Actions† Healthy energy production support Supports normal hormone balance and mood Supports healthy methylation and homocystei...

    View full details
    Original price $30 - Original price $180
    Original price $30 - Original price $180
    Original price $90
    $90
    $30.00 - $153.00
    (Save 67%)
    $30.00 - $153.00
    $30.00 - $153.00
    Current price $30
  • A convenient way to experience our electrolyte blend for healthy muscle contraction and relaxation and heart rhythm and contraction support. Each stick contains one serving of Optimal Electrolyte to mix with a glass of water.

    Orange Flavored Electrolytes Sticks
    Best Seller

    Optimal Electrolyte Sticks

    4.7
    Rated 4.7 out of 5 stars
    136 Reviews
    SHOP NOW $40
    From $40

    Supports healthy muscle contraction and relaxation Supports healthy heart rhythm and contraction Hydration Blend with key ingredients for hydrat...

    View full details
    Original price $40 - Original price $240
    Original price $40 - Original price $240
    Original price $120
    $120
    $40.00 - $204.00
    (Save 67%)
    $40.00 - $204.00
    $40.00 - $204.00
    Current price $40
  • Keep your homocysteine levels in check with the unique formula found in Homocysteine Nutrients!

    Homocysteine Nutrients—Provides the 5 nutrients your body requires for optimal methylation, including folate, methylcobalamin, and adenosylcobalamin, to support normal homocysteine breakdown for heart health support.

    Supplement bottle labeled 'Homocysteine Nutrients' by Seeking Health on a white background
    Best Seller

    Homocysteine Nutrients

    4.9
    Rated 4.9 out of 5 stars
    278 Reviews
    SHOP NOW $35
    From $35

    Key Benefits and Actions† Supports healthy methylation and homocysteine levels Powerful heart health support Supports healthy cognition and brai...

    View full details
    Original price $35 - Original price $210
    Original price $35 - Original price $210
    Original price $105
    $105
    $35.00 - $178.50
    (Save 67%)
    $35.00 - $178.50
    $35.00 - $178.50
    Current price $35
  • Supports a healthy immune system, teeth, and bones with the absorption-enhancing, olive oil-based delivery system in Vitamin D3 + K2 Drops!

    Vitamin D3 + K2 Drops—Each serving supports every cellular process during pregnancy for both a mother and a developing baby.

    Vitamin D3+K2 Drops product image
    Best Seller

    Vitamin D3 + K2 Drops

    4.9
    Rated 4.9 out of 5 stars
    431 Reviews
    SHOP NOW $28
    From $28

    REMINDER: Each bottle of this product is 900 servings. Key Benefits and Actions† Supports a healthy immune system Supports healthy teeth and b...

    View full details
    Original price $28 - Original price $168
    Original price $28 - Original price $168
    Original price $84
    $84
    $28.00 - $142.80
    (Save 67%)
    $28.00 - $142.80
    $28.00 - $142.80
    Current price $28
  • Promote the healthy development of your baby’s brain, spinal cord, and immune system while supporting your pregnancy health with Prenatal Essentials!

    Prenatal Essentials—Contains only the essential nutrients you need in superior and bioavailable forms, including folinic acid, bioactive B12, and chelated minerals for targeted pregnancy support.

    Supplement bottle labeled 'Prenatal Essentials' by Seeking Health on a white background
    Best Seller
    Improved

    Prenatal Essentials

    4.8
    Rated 4.8 out of 5 stars
    485 Reviews
    SHOP NOW $35
    From $35

    Key Benefits and Actions† 2-capsule serving size provides your prenatal vitamin essentials Bioavailable B12 and folate support healthy methylati...

    View full details
    Original price $35 - Original price $210
    Original price $35 - Original price $210
    Original price $105
    $105
    $35.00 - $178.50
    (Save 67%)
    $35.00 - $178.50
    $35.00 - $178.50
    Current price $35
  • Promote sustainable energy by supporting methylation, homocysteine, and MTHFR with Methyl B12 with L-Methylfolate!

    Methyl B12 with L-Methylfolate—Each serving contains a blend of bioavailable folate and vitamin B12 to support healthy methylation, homocysteine regulation, and energy production in a tasty, well-absorbed lozenge.

    Methyl B12 with L-Methylfolate
    Best Seller

    Methyl B12 with L-Methylfolate

    4.9
    Rated 4.9 out of 5 stars
    856 Reviews
    SHOP NOW $25
    From $25

    A delicious, fast-absorbing lozenge that bypasses genetic bottlenecks to support healthy methylation, balanced homocysteine levels, mental clarity...

    View full details
    Original price $25 - Original price $150
    Original price $25 - Original price $150
    Original price $75
    $75
    $25.00 - $127.50
    (Save 67%)
    $25.00 - $127.50
    $25.00 - $127.50
    Current price $25
  • Get the daily essential vitamin D support you need for calcium absorption, bone health, and immune system support with Vitamin D3 Drops!

    Vitamin D3 Drops—Provide a potent 50 mcg (2,000 IU) dose of the active form of vitamin D3 per single droplet.

    Vitamin D3 Drops - front label image
    Best Seller

    Vitamin D3 Drops

    4.9
    Rated 4.9 out of 5 stars
    296 Reviews
    SHOP NOW $25
    From $25

    Key Benefits and Actions† Potent, single-droplet vitamin D supplement Supports optimal bone health via calcium absorption Strong immune system ...

    View full details
    Original price $25 - Original price $150
    Original price $25 - Original price $150
    Original price $75
    $75
    $25.00 - $127.50
    (Save 67%)
    $25.00 - $127.50
    $25.00 - $127.50
    Current price $25
  • Start your day off on the right foot by supporting your overall health and well-being with tasty Multivitamin One Chewable!

    Multivitamin One Chewable—Provides superior and well-absorbed forms of many of your daily essentials in two delicious chewable tablets per day.

    Two bottles of a multivitamin supplement with text indicating a product name change.
    Best Seller
    New Name

    Multivitamin One Chewable ( formerly Optimal Multivitamin Chewable )

    4.7
    Rated 4.7 out of 5 stars
    436 Reviews
    SHOP NOW $35
    From $35

    Key Benefits and Actions† Delicious, chewable multivitamin for adults Supports methylation with active B vitamins Antioxidant support for optima...

    View full details
    Original price $35 - Original price $210
    Original price $35 - Original price $210
    Original price $105
    $105
    $35.00 - $178.50
    (Save 67%)
    $35.00 - $178.50
    $35.00 - $178.50
    Current price $35
  • Quench your body’s thirst for healthy hydration with the unique blend of ingredients found in the improved formula of Optimal Electrolyte!

    Optimal Electrolyte—Formulated with key ingredients, including sodium from real Himalayan pink salt and potassium, PeakATP®, niacin, and magnesium that easily mixes with water to support hydration for heart and muscle health.

    Optimal electrolyte by seeking health
    Best Seller
    Improved

    Optimal Electrolyte

    4.6
    Rated 4.6 out of 5 stars
    1,617 Reviews
    SHOP NOW $38
    From $38

    Supports healthy muscle contraction and relaxation Supports healthy heart rhythm and contraction Hydration Blend with PeakATP ®, HydroPrime ®, H...

    View full details
    Original price $38 - Original price $228
    Original price $38 - Original price $228
    Original price $114
    $114
    $38.00 - $193.80
    (Save 67%)
    $38.00 - $193.80
    $38.00 - $193.80
    Current price $38
  • Start your day off right by giving your overall health and well-being top priority with Multivitamin One!

    Multivitamin One—A one-a-day multivitamin containing active forms of your essential daily nutrients in a well-absorbed capsule formulated without vitamin C, magnesium, calcium, or iron to allow customization.

    Multivitamin One
    Best Seller

    Multivitamin One

    4.9
    Rated 4.9 out of 5 stars
    442 Reviews
    SHOP NOW $35
    From $35

    Key Benefits and Actions† One-a-day multivitamin featuring bioavailable nutrients Methyl B12 and methylfolate support optimal methylation Powerf...

    View full details
    Original price $35 - Original price $210
    Original price $35 - Original price $210
    Original price $105
    $105
    $35.00 - $178.50
    (Save 67%)
    $35.00 - $178.50
    $35.00 - $178.50
    Current price $35
  • Uncover the hidden clues your body has been trying to tell you and unlock the secret of turning genes “on” or “off” for wellness with national, best-selling “Dirty Genes®  by Dr. Ben Lynch!

    Dirty Genes® —Dr. Lynch shows you how to identify and optimize both types of dirty genes by cleaning them up with targeted and personalized plans to ultimately rewire your genetic destiny.

    Dirty Genes by Dr. Ben Lynch
    Best Seller

    Dirty Genes® by Dr. Ben Lynch

    4.8
    Rated 4.8 out of 5 stars
    90 Reviews
    SHOP NOW $20
    From $20

    Instant National Bestseller After suffering for years with unexplainable health issues, Dr. Ben Lynch discovered the root cause—“dirty” genes. Gene...

    View full details
    Original price $20 - Original price $20
    Original price
    $20
    $20.00 - $20.00
    Current price $20
  • Get all-in-one health support with the specially formulated blend of nutrients found in Optimal Man™!

    Optimal Man™—A complete multivitamin/multimineral containing supportive herbs with antioxidant properties to support healthy testosterone levels and men’s health and fertility.

    Supplement bottle labeled 'Optimal Man' by Seeking Health on a white background
    Best Seller

    Optimal Man™

    4.8
    Rated 4.8 out of 5 stars
    181 Reviews
    SHOP NOW $65
    From $65

    Key Benefits and Actions† Supports men’s health and male fertility Supports healthy testosterone levels Supports healthy cognition, energy, and ...

    View full details
    Original price $65 - Original price $390
    Original price $65 - Original price $390
    Original price $195
    $195
    $65.00 - $331.50
    (Save 67%)
    $65.00 - $331.50
    $65.00 - $331.50
    Current price $65
  • Supports a healthy immune system, teeth, and bones with the high-potency formula of Vitamin D3 + K2!

    Vitamin D3 + K2—Contains 5,000 IU of D3 and 100 mcg of K2 as MK7 to support every cellular process that occurs during pregnancy for both a mother and a developing baby.

    Vitamin D3 + K2 Bottle
    Best Seller

    Vitamin D3 + K2

    5.0
    Rated 5.0 out of 5 stars
    755 Reviews
    SHOP NOW $25
    From $25

    Key Benefits and Actions† Supports a healthy immune system Supports healthy teeth and bones High potency. 5,000 IU of D3 and 100 mcg of K2 as...

    View full details
    Original price $25 - Original price $150
    Original price $25 - Original price $150
    Original price $75
    $75
    $25.00 - $127.50
    (Save 67%)
    $25.00 - $127.50
    $25.00 - $127.50
    Current price $25
  • Rest easy knowing you’re giving your body and unborn baby the best prenatal support with Optimal Prenatal!

    Optimal Prenatal—A comprehensive blend designed by Dr. Ben Lynch that includes 38 researched ingredients to support healthy fertility, pregnancy, breastfeeding, and comfort when experiencing nausea.

    Best Seller
    Improved

    Optimal Prenatal

    4.8
    Rated 4.8 out of 5 stars
    1,056 Reviews
    SHOP NOW $65
    From $65

    For women seeking fertility support or who have experienced past pregnancy challenges—Optimal Prenatal provides comprehensive nutritional support ...

    View full details
    Original price $65 - Original price $390
    Original price $65 - Original price $390
    Original price $195
    $195
    $65.00 - $331.50
    (Save 67%)
    $65.00 - $331.50
    $65.00 - $331.50
    Current price $65
  • Support normal hormone balance, a balanced mood, and healthy energy production with B Complex Plus.

    B Complex Plus—A potent vitamin B complex supplement that provides active forms of the 8 essential B vitamins plus choline for additional methylation support.

    B Complex Plus Supplement Bottle
    Best Seller

    B Complex Plus

    4.9
    Rated 4.9 out of 5 stars
    476 Reviews
    SHOP NOW $30
    From $30

    Key Benefits and Actions† Healthy energy production support Supports normal hormone balance and mood Supports healthy methylation and homocystei...

    View full details
    Original price $30 - Original price $180
    Original price $30 - Original price $180
    Original price $90
    $90
    $30.00 - $153.00
    (Save 67%)
    $30.00 - $153.00
    $30.00 - $153.00
    Current price $30
  • A convenient way to experience our electrolyte blend for healthy muscle contraction and relaxation and heart rhythm and contraction support. Each stick contains one serving of Optimal Electrolyte to mix with a glass of water.

    Orange Flavored Electrolytes Sticks
    Best Seller

    Optimal Electrolyte Sticks

    4.7
    Rated 4.7 out of 5 stars
    136 Reviews
    SHOP NOW $40
    From $40

    Supports healthy muscle contraction and relaxation Supports healthy heart rhythm and contraction Hydration Blend with key ingredients for hydrat...

    View full details
    Original price $40 - Original price $240
    Original price $40 - Original price $240
    Original price $120
    $120
    $40.00 - $204.00
    (Save 67%)
    $40.00 - $204.00
    $40.00 - $204.00
    Current price $40
  • Keep your homocysteine levels in check with the unique formula found in Homocysteine Nutrients!

    Homocysteine Nutrients—Provides the 5 nutrients your body requires for optimal methylation, including folate, methylcobalamin, and adenosylcobalamin, to support normal homocysteine breakdown for heart health support.

    Supplement bottle labeled 'Homocysteine Nutrients' by Seeking Health on a white background
    Best Seller

    Homocysteine Nutrients

    4.9
    Rated 4.9 out of 5 stars
    278 Reviews
    SHOP NOW $35
    From $35

    Key Benefits and Actions† Supports healthy methylation and homocysteine levels Powerful heart health support Supports healthy cognition and brai...

    View full details
    Original price $35 - Original price $210
    Original price $35 - Original price $210
    Original price $105
    $105
    $35.00 - $178.50
    (Save 67%)
    $35.00 - $178.50
    $35.00 - $178.50
    Current price $35
  • Supports a healthy immune system, teeth, and bones with the absorption-enhancing, olive oil-based delivery system in Vitamin D3 + K2 Drops!

    Vitamin D3 + K2 Drops—Each serving supports every cellular process during pregnancy for both a mother and a developing baby.

    Vitamin D3+K2 Drops product image
    Best Seller

    Vitamin D3 + K2 Drops

    4.9
    Rated 4.9 out of 5 stars
    431 Reviews
    SHOP NOW $28
    From $28

    REMINDER: Each bottle of this product is 900 servings. Key Benefits and Actions† Supports a healthy immune system Supports healthy teeth and b...

    View full details
    Original price $28 - Original price $168
    Original price $28 - Original price $168
    Original price $84
    $84
    $28.00 - $142.80
    (Save 67%)
    $28.00 - $142.80
    $28.00 - $142.80
    Current price $28
  • Promote the healthy development of your baby’s brain, spinal cord, and immune system while supporting your pregnancy health with Prenatal Essentials!

    Prenatal Essentials—Contains only the essential nutrients you need in superior and bioavailable forms, including folinic acid, bioactive B12, and chelated minerals for targeted pregnancy support.

    Supplement bottle labeled 'Prenatal Essentials' by Seeking Health on a white background
    Best Seller
    Improved

    Prenatal Essentials

    4.8
    Rated 4.8 out of 5 stars
    485 Reviews
    SHOP NOW $35
    From $35

    Key Benefits and Actions† 2-capsule serving size provides your prenatal vitamin essentials Bioavailable B12 and folate support healthy methylati...

    View full details
    Original price $35 - Original price $210
    Original price $35 - Original price $210
    Original price $105
    $105
    $35.00 - $178.50
    (Save 67%)
    $35.00 - $178.50
    $35.00 - $178.50
    Current price $35
  • Promote sustainable energy by supporting methylation, homocysteine, and MTHFR with Methyl B12 with L-Methylfolate!

    Methyl B12 with L-Methylfolate—Each serving contains a blend of bioavailable folate and vitamin B12 to support healthy methylation, homocysteine regulation, and energy production in a tasty, well-absorbed lozenge.

    Methyl B12 with L-Methylfolate
    Best Seller

    Methyl B12 with L-Methylfolate

    4.9
    Rated 4.9 out of 5 stars
    856 Reviews
    SHOP NOW $25
    From $25

    A delicious, fast-absorbing lozenge that bypasses genetic bottlenecks to support healthy methylation, balanced homocysteine levels, mental clarity...

    View full details
    Original price $25 - Original price $150
    Original price $25 - Original price $150
    Original price $75
    $75
    $25.00 - $127.50
    (Save 67%)
    $25.00 - $127.50
    $25.00 - $127.50
    Current price $25
  • Get the daily essential vitamin D support you need for calcium absorption, bone health, and immune system support with Vitamin D3 Drops!

    Vitamin D3 Drops—Provide a potent 50 mcg (2,000 IU) dose of the active form of vitamin D3 per single droplet.

    Vitamin D3 Drops - front label image
    Best Seller

    Vitamin D3 Drops

    4.9
    Rated 4.9 out of 5 stars
    296 Reviews
    SHOP NOW $25
    From $25

    Key Benefits and Actions† Potent, single-droplet vitamin D supplement Supports optimal bone health via calcium absorption Strong immune system ...

    View full details
    Original price $25 - Original price $150
    Original price $25 - Original price $150
    Original price $75
    $75
    $25.00 - $127.50
    (Save 67%)
    $25.00 - $127.50
    $25.00 - $127.50
    Current price $25
  • Start your day off on the right foot by supporting your overall health and well-being with tasty Multivitamin One Chewable!

    Multivitamin One Chewable—Provides superior and well-absorbed forms of many of your daily essentials in two delicious chewable tablets per day.

    Two bottles of a multivitamin supplement with text indicating a product name change.
    Best Seller
    New Name

    Multivitamin One Chewable ( formerly Optimal Multivitamin Chewable )

    4.7
    Rated 4.7 out of 5 stars
    436 Reviews
    SHOP NOW $35
    From $35

    Key Benefits and Actions† Delicious, chewable multivitamin for adults Supports methylation with active B vitamins Antioxidant support for optima...

    View full details
    Original price $35 - Original price $210
    Original price $35 - Original price $210
    Original price $105
    $105
    $35.00 - $178.50
    (Save 67%)
    $35.00 - $178.50
    $35.00 - $178.50
    Current price $35

Recently Viewed