Best Sellers
A bestselling supplement is one that has proven itself for many people and continues to do so for years and years.
A bestselling supplement is one that has proven itself for many people and continues to do so for years and years.
We have best selling supplements in multiple categories. The likelihood is high that one, or more of these will support your needs.
Most everyone can benefit from specific supplements. To get you started, here are some considerations:
ProBiota HistaminX is our top-selling probiotic, while Vitamin D Drops and Vitamin D3+K2 are our best selling vitamin D supplements.
Optimal Prenatal is our best selling prenatal vitamin. Histamine Nutrients is our bestseller for those needing to support healthy histamine levels during the changing seasons or experiencing sensitivity to pets.
Histamine Digest is our best selling histamine supplement for those seeking to support a healthy response to food or drink intolerances.
Optimal Electrolyte Lemonade is our best selling electrolyte supplement. For those wanting to support mental focus and increased alertness, Active B12 with L-5-MTHF is our most sought after.†
When reading the product reviews, pay special attention to the negative ones. If someone shared a negative experience, it’s possible for you to have a similar negative experience. We definitely want you to have positive experiences with Seeking Health supplements.
Along that same note, as you’re reading through the reviews, pay special attention to see if someone had a very similar or exact same issue as you did. If they did, and the supplement helped them, well, it certainly may help you, too!†
Shop by
-
Best Seller
ProBiota HistaminX
4.8Rated 4.8 out of 5 stars1,146 ReviewsFrom$39.95$33.96Key Benefits and Actions† Histamine-friendly probiotic formulated without strains known to produce high levels of histamine Supports microbiome ...
View full details -
Best Seller
Optimal Prenatal
4.8Rated 4.8 out of 5 stars854 ReviewsFrom $64.95Benefits and Actions† High-strength prenatal formula supports healthy spine and brain development Digestive comfort from vitamin B6 and ginger B...
View full details -
Best SellerNew Name
Histamine Digest - Formerly Histamine Block
4.8Rated 4.8 out of 5 stars758 ReviewsFrom$37.95$32.26Key Benefits and Actions† Digest histamine fast using the patented DAOgest® enzyme Be confident and relaxed when eating and drinking Supports h...
View full details -
Best SellerNew Name
Methyl B12 with L-Methylfolate
4.9Rated 4.9 out of 5 stars659 ReviewsFrom $24.95Key Benefits and Actions† Active, methylated folate and B12 in a well-absorbed lozenge Potent methylation, homocysteine, and MTHFR support Suppo...
View full details -
Best Seller
Vitamin D3 + K2
5.0Rated 5.0 out of 5 stars541 ReviewsFrom $24.95Key Benefits and Actions† Healthy bone strength and density support Synergistically supports normal calcium utilization and metabolism Healthy h...
View full details -
Best SellerImproved
Optimal Electrolyte
4.6Rated 4.6 out of 5 stars1,235 ReviewsFrom $37.95Supports healthy muscle contraction and relaxation Supports healthy heart rhythm and contraction Hydration Blend with PeakATP ®, HydroPrime ®, Hi...
View full details -
Best Seller
Optimal Magnesium
4.9Rated 4.9 out of 5 stars532 ReviewsFrom $19.95Key Benefits and Actions† Lysinate, glycinate, and malate forms of magnesium for optimal bioavailability Supports GI comfort, relaxation, and na...
View full details -
Best SellerImproved
Liposomal Vitamin C
4.8Rated 4.8 out of 5 stars494 ReviewsFrom $34.95Key Benefits and Actions† Liposomal vitamin C for enhanced absorption and GI comfort Potent antioxidant support for immune health Supports healt...
View full details -
Best Seller
PQQ Lozenge
4.7Rated 4.7 out of 5 stars283 ReviewsFrom $34.95Key Benefits and Actions† Healthy energy production support Healthy response to oxidative stress Supports healthy aging processes Who Needs PQQ...
View full details -
Best Seller
B Complex Plus
4.9Rated 4.9 out of 5 stars368 ReviewsFrom $29.95Key Benefits and Actions† Healthy energy production support Supports normal hormone balance and mood Supports healthy methylation and homocystei...
View full details -
Best SellerImprovedNew Name
Liposomal Glutathione Plus
4.7Rated 4.7 out of 5 stars363 ReviewsFrom $49.95Key Benefits and Actions† Powerful liposomal glutathione plus nutrients for recycling and utilization Reduced form supports optimal antioxidant ...
View full details -
Best Seller
Optimal Multivitamin Chewable
4.7Rated 4.7 out of 5 stars392 ReviewsFrom $34.95Key Benefits and Actions† Delicious, chewable multivitamin for adults Supports methylation with active B vitamins Antioxidant support for optima...
View full details -
Best SellerNew Name
Homocysteine Nutrients
4.9Rated 4.9 out of 5 stars240 ReviewsFrom $34.95Key Benefits and Actions† Supports healthy methylation & homocysteine levels Powerful heart health support Supports healthy cognition & ...
View full details -
Best Seller
Multivitamin One
4.9Rated 4.9 out of 5 stars312 ReviewsFrom $34.95Key Benefits and Actions† One-a-day multivitamin featuring bioavailable nutrients Methyl B12 and methylfolate support optimal methylation Powerf...
View full details -
Best Seller
Vitamin A Drops
4.6Rated 4.6 out of 5 stars316 ReviewsFrom $24.95Key Benefits and Actions† Healthy immune system support Supports a healthy throat Supports healthy skin, eyes, and vision Who Needs Vitamin A D...
View full details -
Best SellerImproved
Optimal Liposomal Glutathione
4.7Rated 4.7 out of 5 stars375 ReviewsFrom $49.95Key Benefits and Actions† Powerful, well-absorbed, liposomal glutathione Reduced form promotes optimal antioxidant activity Supports healthy agi...
View full details -
Best Seller
Liver Nutrients
4.9Rated 4.9 out of 5 stars309 ReviewsFrom $23.95Key Benefits and Actions† Phase 2 liver detoxification support Glutathione production support Liver cell function support Who Needs Liver Nutr...
View full details -
Best Seller
Vitamin D3 + K2 Drops
4.9Rated 4.9 out of 5 stars322 ReviewsFrom $27.95REMINDER: 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 -
Best SellerImproved
Liposomal Vitamin C Plus
4.9Rated 4.9 out of 5 stars239 ReviewsFrom $34.95Key Benefits and Actions† Liposomal Vitamin C for enhanced absorption and GI comfort Extra antioxidant support from bioflavonoids Supports healt...
View full details -
Best Seller
Prenatal Essentials
4.7Rated 4.7 out of 5 stars338 ReviewsFrom $34.95Key Benefits and Actions† 2-capsule serving size provides your prenatal vitamin essentials Bioavailable B12 and folate support healthy methylati...
View full details -
Best SellerImproved
Hydroxo B12 with Folinic Acid
4.8Rated 4.8 out of 5 stars162 ReviewsFrom $24.95Key Benefits and Actions† Potent methyl-free B12 and folate Methylation, energy, and cognition support Supports healthy homocysteine levels and ...
View full details -
Best SellerNew Name
Histamine Nutrients - Formerly Histamine Block Plus
4.8Rated 4.8 out of 5 stars224 ReviewsFrom $64.95Key Benefits and Actions† Supports a healthy seasonal histamine response, outdoors and indoors Provides nutrients needed to support healthy hist...
View full details -
Best Seller
Vitamin D3 Drops
4.9Rated 4.9 out of 5 stars248 ReviewsFrom $24.95Key Benefits and Actions† Potent, single-droplet vitamin D supplement Supports optimal bone health via calcium utilization Strong immune system...
View full details -
Best Seller
Glutathione Plus
4.9Rated 4.9 out of 5 stars124 ReviewsFrom $64.95Key Benefits and Actions† Supports healthy lungs, skin, eyes and immune system Triple glutathione protection due to unique formulation Easy to s...
View full details