Fitness Supplements
Fitness supplements are not just about supporting healthy weight or athletic performance. Dietary supplements for fitness help your body by supporting post-workout recovery, muscle growth, protein synthesis, muscle tissue health, and more.†
Whether you want to support cellular energy for endurance, help your body’s normal ability to build muscle mass, or work toward healthy body weight, the best supplements for fitness also support overall wellness.†
Fitness supplements are not just about supporting healthy weight or athletic performance. Dietary supplements for fitness help your body by supporting post-workout recovery, muscle growth, protein synthesis, muscle tissue health, and more.†
Whether you want to support cellular energy for endurance, help your body’s normal ability to build muscle mass, or work toward healthy body weight, the best supplements for fitness also support overall wellness.†
Nutrients that promote healthy muscle building and muscle recovery include high-quality protein powders, fish oil, creatine supplements, essential amino acids, vitamin C, vitamin D, and more. Together with a healthy diet, fitness support supplements play an important role in sports nutrition and overall wellness.†
Explore Seeking Health’s fitness supplements below. Get started with our top-rated Optimal Electrolyte sticks that support proper hydration balance in simple single serving packets. Optimal Magnesium supports healthy nerve and muscle function. Optimal Multivitamin provides a foundation of nutritional building blocks for general health.†
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Best SellerOptimal Electrolyte - 30 Servings
4.7Rated 4.7 out of 5970 Reviews Based on 970 reviewsFrom $29.95Optimal Electrolyte by Seeking Health provides key nutrients in an easy-to-use powder form to support peak physical performance. With no artificial...
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Best SellerMix & Match
Buy 1, Get 2 FREE*Optimal Electrolyte - Sticks - 30 Servings
4.8Rated 4.8 out of 5428 Reviews Based on 428 reviewsFrom $34.95Optimal Electrolyte by Seeking Health provides key nutrients in an easy-to-use powder form to support peak physical performance. With no artificial...
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Best SellerBonus RewardsB Complex Plus - 100 Capsules
4.9Rated 4.9 out of 5249 Reviews Based on 249 reviewsFrom $27.95B Complex Plus by Seeking Health provides eight B vitamins with active forms of folate, vitamin B12, riboflavin, and B6. This complex also contains...
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Optimal Liposomal Curcumin - 30 Servings
4.5Rated 4.5 out of 558 Reviews Based on 58 reviewsFrom $45.95Optimal Liposomal Curcumin by Seeking Health provides 250 mg of curcuminoids with 75 mg of resveratrol per serving. This product utilizes a unique ...
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Optimal DHA - 30 Softgels
5.0Rated 5.0 out of 575 Reviews Based on 75 reviewsFrom $42.95Optimal DHA softgels contain 676 mg of concentrated and readily absorbed DHA and 118 mg of EPA per single softgel serving. This highly absorbable m...
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Optimal Fish Oil - 120 Softgels
5.0Rated 5.0 out of 553 Reviews Based on 53 reviewsFrom $67.95Optimal Fish Oil softgels provide nearly a gram of combined EPA and DHA per softgel, with more than 70% of the omega-3s in the natural triglyceride...
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New NameB Complex MF - 100 Capsules
4.6Rated 4.6 out of 546 Reviews Based on 46 reviewsFrom $27.95Neurotransmitter balance, energy production, hormone balance, and even your metabolism are all dependent upon B vitamins for normal function. As a ...
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What our customers say
Real Google reviews from real customers.

Claire C.

Awesome
Keeps me hydrated so I can avoid breaking my fast until lunch time! I love the fizziness of the seltzer flavor.

Cheryl

Best probiotic for women
I love this probiotic. I often get flora imbalances since having my third child. I have been using this for 4 months a few times per week, and have had no issues since.

Megan

Best Prenatal
Love optimal prenatal. I tried several different brands before trying these and they are by far the best!

Claire C.

Awesome
Keeps me hydrated so I can avoid breaking my fast until lunch time! I love the fizziness of the seltzer flavor.

Cheryl

Best probiotic for women
I love this probiotic. I often get flora imbalances since having my third child. I have been using this for 4 months a few times per week, and have had no issues since.