Supplement brand comparisons
200 head-to-head pages for brands that compete in the same Amazon Best Sellers lists, grouped by the category where they compete most.
Vitamins, Minerals & Supplements
- THORNE vs Nutricost · $22.7M vs $14.8M/mo est.
- THORNE vs Create · $22.7M vs $4.3M/mo est.
- THORNE vs Optimum Nutrition · $22.7M vs $6.9M/mo est.
- THORNE vs Nature Made · $22.7M vs $15.6M/mo est.
- THORNE vs Pure Encapsulations · $22.7M vs $15.6M/mo est.
- THORNE vs WEEM · $22.7M vs $3.8M/mo est.
- Metamucil vs Physician's CHOICE · $6.9M vs $5.4M/mo est.
- Pure Encapsulations vs WEEM · $15.6M vs $3.8M/mo est.
- Metamucil vs Dose · $6.9M vs $3M/mo est.
- Nature Made vs Pure Encapsulations · $15.6M vs $15.6M/mo est.
- Pure Encapsulations vs MaryRuth's · $15.6M vs $8.4M/mo est.
- Pure Encapsulations vs Centrum · $15.6M vs $3.1M/mo est.
- Nature's Bounty vs WEEM · $7.7M vs $3.8M/mo est.
- Nature Made vs Nature's Bounty · $15.6M vs $7.7M/mo est.
- THORNE vs MaryRuth's · $22.7M vs $8.4M/mo est.
- THORNE vs Olly · $22.7M vs $5.8M/mo est.
- Metamucil vs Seed · $6.9M vs $2.5M/mo est.
- THORNE vs Sports Research · $22.7M vs $11.2M/mo est.
- Pure Encapsulations vs Sports Research · $15.6M vs $11.2M/mo est.
- Micro Ingredients vs Metamucil · $9.6M vs $6.9M/mo est.
- Nature's Bounty vs Centrum · $7.7M vs $3.1M/mo est.
- Nature's Bounty vs Ritual · $7.7M vs $4.6M/mo est.
- Sports Research vs Micro Ingredients · $11.2M vs $9.6M/mo est.
- Pure Encapsulations vs Physician's CHOICE · $15.6M vs $5.4M/mo est.
- Sports Research vs Physician's CHOICE · $11.2M vs $5.4M/mo est.
- Micro Ingredients vs Live Conscious · $9.6M vs $2.6M/mo est.
- Sports Research vs Live Conscious · $11.2M vs $2.6M/mo est.
- Nature Made vs Sports Research · $15.6M vs $11.2M/mo est.
- Nature Made vs Physician's CHOICE · $15.6M vs $5.4M/mo est.
- THORNE vs One A Day · $22.7M vs $2.8M/mo est.
- THORNE vs Ritual · $22.7M vs $4.6M/mo est.
- Metamucil vs Humann · $6.9M vs $2M/mo est.
- Micro Ingredients vs Humann · $9.6M vs $2M/mo est.
- THORNE vs Nature's Bounty · $22.7M vs $7.7M/mo est.
- Nature Made vs BIOptimizers · $15.6M vs $1.5M/mo est.
- THORNE vs BIOptimizers · $22.7M vs $1.5M/mo est.
- Sports Research vs Vital Proteins · $11.2M vs $1.7M/mo est.
- Nutricost vs Physician's CHOICE · $14.8M vs $5.4M/mo est.
- Nature Made vs Nutricost · $15.6M vs $14.8M/mo est.
- Nutricost vs WEEM · $14.8M vs $3.8M/mo est.
- Optimum Nutrition vs WEEM · $6.9M vs $3.8M/mo est.
- Nature Made vs Neuro-Mag · $15.6M vs $1.2M/mo est.
- THORNE vs NOW Foods · $22.7M vs $7.2M/mo est.
- THORNE vs Humann · $22.7M vs $2M/mo est.
- Pure Encapsulations vs NUTRAHARMONY · $15.6M vs $1.2M/mo est.
- THORNE vs NUTRAHARMONY · $22.7M vs $1.2M/mo est.
- Nature's Bounty vs BIOptimizers · $7.7M vs $1.5M/mo est.
- Nature's Bounty vs Neuro-Mag · $7.7M vs $1.2M/mo est.
- Pure Encapsulations vs Nature's Bounty · $15.6M vs $7.7M/mo est.
- Pure Encapsulations vs Nordic Naturals · $15.6M vs $9.2M/mo est.
- Nature's Bounty vs BioEmblem · $7.7M vs $914K/mo est.
- Pure Encapsulations vs Humann · $15.6M vs $2M/mo est.
- Pure Encapsulations vs Micro Ingredients · $15.6M vs $9.6M/mo est.
- Nature Made vs Micro Ingredients · $15.6M vs $9.6M/mo est.
- Nature Made vs MAV NUTRITION · $15.6M vs $946K/mo est.
Sports Nutrition
- Nutricost vs Optimum Nutrition · $14.8M vs $6.9M/mo est.
- Optimum Nutrition vs Isopure · $6.9M vs $2.3M/mo est.
- Optimum Nutrition vs BodyHealth · $6.9M vs $2.2M/mo est.
- Orgain vs Isopure · $5.6M vs $2.3M/mo est.
- Optimum Nutrition vs Dymatize · $6.9M vs $2.1M/mo est.
- Transparent Labs vs Dymatize · $3.4M vs $2.1M/mo est.
- Transparent Labs vs Isopure · $3.4M vs $2.3M/mo est.
- Nutricost vs Quest Nutrition · $14.8M vs $4.6M/mo est.
- Nutricost vs Transparent Labs · $14.8M vs $3.4M/mo est.
- Nutricost vs Dymatize · $14.8M vs $2.1M/mo est.
- Nutricost vs Ascent · $14.8M vs $1.5M/mo est.
- Nutricost vs NAKED · $14.8M vs $2.7M/mo est.
- NAKED vs Ascent · $2.7M vs $1.5M/mo est.
- NAKED vs Dymatize · $2.7M vs $2.1M/mo est.
- Transparent Labs vs NAKED · $3.4M vs $2.7M/mo est.
- Nutricost vs LMNT · $14.8M vs $3M/mo est.
- NAKED vs Levels · $2.7M vs $962K/mo est.
- Create vs Liquid I.V. · $4.3M vs $3.6M/mo est.
- Orgain vs Liquid I.V. · $5.6M vs $3.6M/mo est.
Diet & Sports Nutrition
- Optimum Nutrition vs Momentous · $6.9M vs $3.6M/mo est.
- THORNE vs Quest Nutrition · $22.7M vs $4.6M/mo est.
- Optimum Nutrition vs BulkSupplements · $6.9M vs $2.2M/mo est.
- Optimum Nutrition vs Orgain · $6.9M vs $5.6M/mo est.
- Transparent Labs vs BulkSupplements · $3.4M vs $2.2M/mo est.
- Momentous vs Transparent Labs · $3.6M vs $3.4M/mo est.
- Optimum Nutrition vs Transparent Labs · $6.9M vs $3.4M/mo est.
- Transparent Labs vs Ascent · $3.4M vs $1.5M/mo est.
- Optimum Nutrition vs LMNT · $6.9M vs $3M/mo est.
- THORNE vs LMNT · $22.7M vs $3M/mo est.
- Quest Nutrition vs LMNT · $4.6M vs $3M/mo est.
- THORNE vs Liquid I.V. · $22.7M vs $3.6M/mo est.
- Create vs LMNT · $4.3M vs $3M/mo est.
- Quest Nutrition vs Create · $4.6M vs $4.3M/mo est.
- Orgain vs Create · $5.6M vs $4.3M/mo est.
- Orgain vs LMNT · $5.6M vs $3M/mo est.
- Orgain vs Transparent Labs · $5.6M vs $3.4M/mo est.
Vitamins
- Nature Made vs WEEM · $15.6M vs $3.8M/mo est.
- MaryRuth's vs WEEM · $8.4M vs $3.8M/mo est.
- MaryRuth's vs Ritual · $8.4M vs $4.6M/mo est.
- Ritual vs Centrum · $4.6M vs $3.1M/mo est.
- MaryRuth's vs Olly · $8.4M vs $5.8M/mo est.
- Nature Made vs Ritual · $15.6M vs $4.6M/mo est.
- Nature Made vs TRU · $15.6M vs $1.5M/mo est.
- THORNE vs SmartyPants · $22.7M vs $2.7M/mo est.
- One A Day vs SmartyPants · $2.8M vs $2.7M/mo est.
- Pure Encapsulations vs TRU · $15.6M vs $1.5M/mo est.
- Pure Encapsulations vs NEURIVA · $15.6M vs $1.3M/mo est.
- Ritual vs SmartyPants · $4.6M vs $2.7M/mo est.
Probiotics
- Garden of Life vs Physician's CHOICE · $8.6M vs $5.4M/mo est.
- Garden of Life vs Align · $8.6M vs $3.2M/mo est.
- Physician's CHOICE vs Align · $5.4M vs $3.2M/mo est.
- Garden of Life vs Seed · $8.6M vs $2.5M/mo est.
- Align vs Seed · $3.2M vs $2.5M/mo est.
- Align vs Culturelle · $3.2M vs $2.6M/mo est.
- Seed vs Florastor · $2.5M vs $1.7M/mo est.
- Lemme vs Florastor · $3.4M vs $1.7M/mo est.
- Garden of Life vs SmartyPants · $8.6M vs $2.7M/mo est.
- Florastor vs ZBiotics · $1.7M vs $909K/mo est.
Prenatal Vitamins
- Nature Made vs Perelel · $15.6M vs $1.5M/mo est.
- THORNE vs Perelel · $22.7M vs $1.5M/mo est.
- THORNE vs Pink Stork · $22.7M vs $1.5M/mo est.
- Perelel vs Pink Stork · $1.5M vs $1.5M/mo est.
- Garden of Life vs Perelel · $8.6M vs $1.5M/mo est.
- Garden of Life vs Pink Stork · $8.6M vs $1.5M/mo est.
- Theralogix vs Pink Stork · $1.7M vs $1.5M/mo est.
- Garden of Life vs Theralogix · $8.6M vs $1.7M/mo est.
- One A Day vs Theralogix · $2.8M vs $1.7M/mo est.
- Garden of Life vs Ritual · $8.6M vs $4.6M/mo est.
Digestive Supplements
- Garden of Life vs Metamucil · $8.6M vs $6.9M/mo est.
- Culturelle vs Seed · $2.6M vs $2.5M/mo est.
- Culturelle vs Florastor · $2.6M vs $1.7M/mo est.
- Metamucil vs Benefiber · $6.9M vs $1.8M/mo est.
- Align vs Benefiber · $3.2M vs $1.8M/mo est.
- Culturelle vs Benefiber · $2.6M vs $1.8M/mo est.
- Benefiber vs Florastor · $1.8M vs $1.7M/mo est.
- Lemme vs Culturelle · $3.4M vs $2.6M/mo est.
- Lemme vs ZBiotics · $3.4M vs $909K/mo est.
Collagen
- Live Conscious vs Vital Proteins · $2.6M vs $1.7M/mo est.
- Live Conscious vs Ancient Nutrition · $2.6M vs $1.9M/mo est.
- Ancient Nutrition vs Vital Proteins · $1.9M vs $1.7M/mo est.
- Vital Proteins vs Juven · $1.7M vs $1.5M/mo est.
- Ancient Nutrition vs Juven · $1.9M vs $1.5M/mo est.
- Orgain vs Ancient Nutrition · $5.6M vs $1.9M/mo est.
- Orgain vs Juven · $5.6M vs $1.5M/mo est.
- Juven vs Vital Vitamins · $1.5M vs $1.1M/mo est.
- Orgain vs Vital Vitamins · $5.6M vs $1.1M/mo est.
Amino Acids
- Nutricost vs Create · $14.8M vs $4.3M/mo est.
- Optimum Nutrition vs Create · $6.9M vs $4.3M/mo est.
- Create vs BodyHealth · $4.3M vs $2.2M/mo est.
- BulkSupplements vs CON-CRET · $2.2M vs $1.1M/mo est.
- Transparent Labs vs CON-CRET · $3.4M vs $1.1M/mo est.
- BodyHealth vs BulkSupplements · $2.2M vs $2.2M/mo est.
- Momentous vs BodyHealth · $3.6M vs $2.2M/mo est.
- Create vs Transparent Labs · $4.3M vs $3.4M/mo est.
Essential Fatty Acids
- Sports Research vs Nordic Naturals · $11.2M vs $9.2M/mo est.
- Nature Made vs Nordic Naturals · $15.6M vs $9.2M/mo est.
- Nature Made vs Carlson Labs · $15.6M vs $2M/mo est.
- Nordic Naturals vs Carlson Labs · $9.2M vs $2M/mo est.
- Nordic Naturals vs Nature's Bounty · $9.2M vs $7.7M/mo est.
- Nordic Naturals vs MAV NUTRITION · $9.2M vs $946K/mo est.
- Nature's Bounty vs Viva Naturals · $7.7M vs $1.5M/mo est.
- THORNE vs Carlson Labs · $22.7M vs $2M/mo est.
Electrolyte Replacements
- Liquid I.V. vs LMNT · $3.6M vs $3M/mo est.
- Liquid I.V. vs Ultima Replenisher · $3.6M vs $1.7M/mo est.
- LMNT vs Ultima Replenisher · $3M vs $1.7M/mo est.
- LMNT vs Real Salt · $3M vs $1.5M/mo est.
- Ultima Replenisher vs Real Salt · $1.7M vs $1.5M/mo est.
- Ultima Replenisher vs Nuun · $1.7M vs $1.3M/mo est.
- Real Salt vs Nuun · $1.5M vs $1.3M/mo est.
Herbal Supplements
- Resilia vs Dose · $3.3M vs $3M/mo est.
- Resilia vs Gruns · $3.3M vs $2.8M/mo est.
- Dose vs Gruns · $3M vs $2.8M/mo est.
- Metamucil vs Gruns · $6.9M vs $2.8M/mo est.
- Micro Ingredients vs Gruns · $9.6M vs $2.8M/mo est.
- Micro Ingredients vs NOW Foods · $9.6M vs $7.2M/mo est.
- NOW Foods vs Humann · $7.2M vs $2M/mo est.
Multivitamins
- MaryRuth's vs Centrum · $8.4M vs $3.1M/mo est.
- Olly vs Centrum · $5.8M vs $3.1M/mo est.
- Olly vs One A Day · $5.8M vs $2.8M/mo est.
- Garden of Life vs One A Day · $8.6M vs $2.8M/mo est.
Antioxidants
- Qunol vs Humann · $5.4M vs $2M/mo est.
- Micro Ingredients vs Qunol · $9.6M vs $5.4M/mo est.
- Micro Ingredients vs Cata-Kor · $9.6M vs $1.1M/mo est.
- Pure Encapsulations vs Cata-Kor · $15.6M vs $1.1M/mo est.
Vitamin B
- Nature's Bounty vs TRU · $7.7M vs $1.5M/mo est.
- Nature's Bounty vs NEURIVA · $7.7M vs $1.3M/mo est.
- TRU vs NEURIVA · $1.5M vs $1.3M/mo est.
- NEURIVA vs NUTRAHARMONY · $1.3M vs $1.2M/mo est.
Fish Oil (Omega-3)
- Sports Research vs Carlson Labs · $11.2M vs $2M/mo est.
- Nature's Bounty vs Carlson Labs · $7.7M vs $2M/mo est.
- Pure Encapsulations vs Viva Naturals · $15.6M vs $1.5M/mo est.
Magnesium
- BIOptimizers vs Neuro-Mag · $1.5M vs $1.2M/mo est.
- Neuro-Mag vs BioEmblem · $1.2M vs $914K/mo est.
- Natural Vitality vs BioEmblem · $984K vs $914K/mo est.
Minerals
- Nature's Bounty vs Natural Vitality · $7.7M vs $984K/mo est.
- MegaFood vs BIOptimizers · $2.6M vs $1.5M/mo est.
- MegaFood vs Neuro-Mag · $2.6M vs $1.2M/mo est.
Protein
- Orgain vs Ensure · $5.6M vs $2.5M/mo est.
- Ensure vs Isopure · $2.5M vs $2.3M/mo est.
Creatine
- Create vs Momentous · $4.3M vs $3.6M/mo est.
- Momentous vs BulkSupplements · $3.6M vs $2.2M/mo est.
Whey Protein
- Isopure vs Dymatize · $2.3M vs $2.1M/mo est.
- Ascent vs Levels · $1.5M vs $962K/mo est.
Sleep Supplements
- Olly vs Natrol · $5.8M vs $1.8M/mo est.
Vitamin C
- Emergen-C vs Airborne · $1.4M vs $1M/mo est.
Estimates, not official Amazon data. Rankings and revenue are modeled from public Amazon Best Sellers lists and list prices (units × price, before returns, discounts and fees; not profit) and may differ from real sales. How it works.