Best Sellers
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:
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 Block Plus is our bestseller for those needing to support healthy histamine levels during the changing seasons or experiencing sensitivity to pets. Histamine Block 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
-
Sale Sale
Best SellerProBiota HistaminX - 60 Vegetarian Capsules
4.8Rated 4.8 out of 5928 Reviews Based on 928 reviewsFrom $32.95ProBiota HistaminX contains probiotic species that have been carefully selected to exclude those that are known to increase histamine in the gut. T...
View full details -
Sale Sale
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...
View full details -
Sale Sale
Best SellerBonus RewardsHistamine Block
4.7Rated 4.7 out of 5472 Reviews Based on 472 reviewsFrom $32.95Histamine Block by Seeking Health contains a patented enzyme formula providing 10,000 HDU of diamine oxidase (DAO) - the main enzyme responsible fo...
View full details -
Sale Sale
Best SellerVitamin D3 + K2 - 60 Capsules
5.0Rated 5.0 out of 5369 Reviews Based on 369 reviewsFrom $21.95Vitamin D3 + K2 by Seeking Health contains 125 mcg (5000 IU) of D3 (as cholecalciferol) and 100 mcg of K2 (as menaquinone-7) in an easy-to-swallow ...
View full details -
Sale Sale
Best SellerMix & Match
Buy 1, Get 2 FREE*Optimal Liposomal Vitamin C - 30 Servings
4.7Rated 4.7 out of 5414 Reviews Based on 414 reviewsFrom $32.95Optimal Liposomal Vitamin C by Seeking Health provides 1,000 mg of vitamin C (as sodium ascorbate and ascorbic acid) in a great-tasting liposomal l...
View full details -
Sale Sale
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...
View full details -
Sale Sale
Best SellerMix & Match
Buy 1, Get 2 FREE*Vitamin A Drops - 600 Servings
4.7Rated 4.7 out of 5247 Reviews Based on 247 reviewsFrom $21.95Vitamin A Drops by Seeking Health is a vegetarian liquid supplement providing 1,500 mcg RAE of vitamin A per single drop. This important nutrient p...
View full details -
Sale Sale
Best SellerOptimal Magnesium - 100 Capsules
4.9Rated 4.9 out of 5323 Reviews Based on 323 reviewsFrom $17.95Optimal Magnesium by Seeking Health provides 150 mg of high potency magnesium per vegetarian capsule. Magnesium is an important and abundant minera...
View full details -
Sale Sale
Best SellerOptimal Liposomal Glutathione Plus - 30 Servings
4.8Rated 4.8 out of 5292 Reviews Based on 292 reviewsFrom $62.95Optimal Liposomal Glutathione Plus by Seeking Health provides 350 mg of reduced glutathione per serving, along with vitamins and minerals that are ...
View full details -
Sale Sale
Best SellerMix & Match
Buy 1, Get 2 FREE*PQQ Lozenge - 30 Lozenges
4.7Rated 4.7 out of 5223 Reviews Based on 223 reviewsFrom $32.95PQQ Lozenge by Seeking Health provides 20 mg of LifePQQ® in each easy-to-deliver lozenge. PQQ is a small quinone molecule that may help support cel...
View full details -
Sale Sale
Best SellerMix & Match
Buy 1, Get 2 FREE*Zinc Lozenge - 60 Lozenges
4.8Rated 4.8 out of 5227 Reviews Based on 227 reviewsFrom $14.95Zinc Lozenge by Seeking Health provides 15 mg of TRAACS® zinc bisglycinate chelate in an easy-to-use lozenge format. Zinc may help support normal c...
View full details -
Sale Sale
Best SellerOptimal Liposomal Glutathione - 30 Servings
4.7Rated 4.7 out of 5274 Reviews Based on 274 reviewsFrom $62.95Optimal Liposomal Glutathione by Seeking Health provides 500 mg of reduced glutathione per serving. Glutathione is an important antioxidant that is...
View full details -
Sale Sale
Best SellerOptimal Liposomal Vitamin C Plus - 30 Servings
4.9Rated 4.9 out of 5200 Reviews Based on 200 reviewsFrom $37.95Optimal Liposomal Vitamin C Plus by Seeking Health provides 1,000 mg of vitamin C (sourced from Scotland) along with bioflavonoids and rose hips ex...
View full details -
Sale Sale
Best SellerMix & Match
Buy 1, Get 2 FREE*Vitamin D3 + K2 Drops - 900 Servings
4.9Rated 4.9 out of 5239 Reviews Based on 239 reviewsFrom $22.95Vitamin D3 + K2 Drops by Seeking Health provides 12.5 mcg (500 IU) of D3 (as cholecalciferol) and 50 mcg of K2 (as menaquinone-4) in each drop. The...
View full details -
Sale Sale
Best SellerMix & Match
Buy 1, Get 2 FREE*Liver Nutrients - 60 Capsules
4.9Rated 4.9 out of 5237 Reviews Based on 237 reviewsFrom $21.95Liver Nutrients by Seeking Health provides a unique blend of nutrients that may help support Phase I and Phase II liver detoxification processes. C...
View full details -
Sale Sale
Best SellerMix & Match
Buy 1, Get 2 FREE*Vitamin D Drops - 900 Servings
4.9Rated 4.9 out of 5316 Reviews Based on 316 reviewsFrom $21.95Vitamin D Liquid by Seeking Health provides a potent 50 mcg (2,000 IU) dose of vitamin D3 per drop, in pure olive oil base. Vitamin D is essential ...
View full details -
Sale Sale
Best SellerHistamine Block Plus - 60 Capsules
4.7Rated 4.7 out of 5137 Reviews Based on 137 reviewsFrom $59.95Too much histamine in your body can contribute to symptoms such as flushing, runny nose, sleep difficulties, and/or headaches. These pesky symptoms...
View full details -
Sale Sale
Best SellerProBiota HistaminX Powder - 60 Servings
4.9Rated 4.9 out of 519 Reviews Based on 19 reviewsFrom $62.95Do you feel worse when using most probiotics? Do you have histamine concerns such as headaches, intestinal upset, skin issues, or heart palpitation...
View full details