Best Affiliate Programs

11 Best Supplement Affiliate Programs to Promote (2025 Edition)

Looking to monetize your audience with supplement brands you actually believe in? In this list, I’ll break down 11 high-quality, research-backed affiliate programs that pay well, convert consistently, and align with health-conscious audiences.

Table of Contents
Table of Contents

In my opinion, the top-performing supplement affiliate programs are:

🧪 How I Chose These Programs

Every supplement affiliate program on this list was handpicked based on a few key criteria:

  • Reliable EPCs
  • Clean research-backed ingredient profiles
  • Affiliate tools like custom landing pages, sub-id tracking, and more
  • Bonus points for recurring revenue potential, high LTV, or subscription options

🌿 Protein & Recovery

1st Phorm

  • Commission: 10% per sale (up to 15% for select ambassadors)
  • Cookie Window: 30 days
  • Tracking Platform: In-house

1st Phorm is a premium supplement brand focused on fitness, health, and lifestyle transformation—backed by a passionate community of athletes, coaches, and gym goers.

Affiliates can earn on:

Protein Powders: High-quality whey isolate, vegan protein, and Level-1 meal replacement blends.

Greens & Gut Health: Superfood blends, probiotics, and digestive support products

Fat Burners & Metabolic Support: Targeted formulas like L-carnatine to support weight management and hormone balance.

Daily Essentials: Multivitamins, fish oil, collagen, and more

🧬 Cymbiotika

  • Commission: 20% per sale
  • Cookie Window: 60 days
  • Tracking Platform: Superfiliate

Cymbiotika is a high-end supplement brand known for its sleek branding, liposomal delivery tech, and bioavailable formulas designed for optimal absorption.

Affiliates can earn on:

Liposomal Vitamins: Best-sellers like D3+K2, B12, and Magnesium L-Threonate

Daily Wellness Stacks: Bundles and protocols designed for gut health, energy, immunity, and longevity.

Specialty Supplements: Products targeting brain health, detox, anti-aging, and performance.

David Protein

  • Commission: 20% per sale
  • Cookie Window: 30 days
  • Tracking Platform: Impact

Founded in 2022, David Protein is a minimalist CPG brand focused on clean snacks with extremely high calories from protein ratios.

Affiliates can earn on:

  • Zero Sugar, 28g Protein Bars: Simple, clean blends made from animal protein with no added junk—great for paleo, keto, or whole-food enthusiasts.
  • Ready-to-Eat Wild-Caught Fish: Their new cod launch offers a shelf-stable, protein-rich seafood option

Transparent Labs

  • Commission: 15% per sale
  • Cookie Window: 30 days
  • Tracking Platform: Refersion

Transparent Labs is a science-backed supplement brand focused on clean, effective formulas for fitness, performance, and overall health. All their supplements are free from artificial sweeteners, colors, and unnecessary fillers.

Affiliates can earn on:

Protein Powders: Grass-fed whey isolate, vegan protein, and meal replacement blends.

Pre-Workout Supplements: Clinically dosed formulas for energy, focus, and endurance—both stimulant and non-stimulant options.

Creatine & Recovery: Pure creatine monohydrate, post-workout blends, and muscle recovery support.

Fat Burners & Wellness: Targeted products for metabolism, hormonal balance, and immune support.

Bucked Up

  • Commission: 10–20% per sale
  • Cookie Window: 30 days
  • Tracking Platform: UpPromote & TikTok Shop

Bucked Up is a supplement brand known for bold formulas, eye-catching branding, and products designed to fuel workouts, focus, and daily performance.

Their lineup includes everything from pre-workouts and energy drinks to wellness supplements, all backed by transparent labeling and a loyal fitness community.

Affiliates can earn on:

Pre-Workout Supplements: Popular formulas like Bucked Up, Woke AF, and BAMF.

Energy Drinks: Ready-to-drink performance beverages.

Creatine, BCAAs, & Recovery: Staple supplements for muscle support and post-workout recovery.

Wellness & Lifestyle Products: Collagen, green powders, and multivitamins designed to complement active lifestyles.

🦠 Gut Health & Immunity

Seed

  • Commission: 15% per sale + recurring bonuses
  • Cookie Window: 30–60 days
  • Tracking Platform: Impact

Seed is a science-first microbiome company best known for its flagship product, the DS-01® Daily Synbiotic—a prebiotic and probiotic blend designed to support gut, skin, and overall health.

Rooted in clinical research and sustainability, Seed stands out in the supplement space with its focus on transparency and education.

Affiliates can earn on:

DS-01® Daily Synbiotic: Clinically studied formulation combining prebiotics and probiotics for digestive, skin, and systemic health.

DS-08® Pediatric Daily Synbiotic: A synbiotic formula for children ages 3–17 designed to support gut health, immune function, and regularity.

Cowboy Colostrum

  • Commission: 15% per sale
  • Cookie Window: 30 days
  • Tracking Platform: SocialSnowball

Cowboy Colostrum is a modern wellness brand bringing back nature’s original superfood—bovine colostrum—formulated to support gut health, immunity, recovery, and skin from the inside out.

With playful branding and serious performance benefits, Cowboy Colostrum blends ancestral health with a modern twist, making it a favorite among biohackers, wellness influencers, and natural health advocates.

Affiliates can earn on:

Grass-Fed Colostrum Powder: Sourced from regenerative U.S. farms and low-heat processed to preserve bioactive compounds.

Colostrum Capsules: Convenient daily capsules for gut health, immunity, and recovery support.

Arrae

  • Commission: 10% per sale
  • Cookie Window: 30 days
  • Tracking Platform: ShareASale

Arrae is a wellness brand creating targeted, natural supplements designed to support women’s digestion, stress, and overall balance.

Formulated by a naturopathic doctor and packaged in sleek, minimalist branding, Arrae has become a go-to for wellness influencers, beauty creators, and anyone focused on debloating, gut health, and hormone balance.

Affiliates can earn on:

Bloat Capsules: A blend of digestive enzymes and herbs designed to ease bloating and support gut health—Arrae’s hero product.

Calm Capsules: Natural ingredients like magnesium and L-theanine help reduce anxiety and promote relaxation.

Hormonal Support & Sleep Stacks: Product bundles designed to support women’s wellness routines from morning to night.

🧠 Nootropics

Onnit

  • Commission: 15% per sale
  • Cookie Window: 30 days
  • Tracking Platform: Impact

Onnit is a performance-driven wellness brand known for its nootropics, fitness supplements, and functional foods.

Loved by athletes, biohackers, and wellness experts (including Joe Rogan), Onnit blends science-backed ingredients with a lifestyle approach to health, focus, and recovery.

Affiliates can earn on:

Alpha BRAIN® Nootropic: Their flagship cognitive support supplement designed to enhance focus, memory, and mental clarity.

Fitness Supplements: Pre-workouts, creatine, collagen, and post-workout recovery blends with clean ingredients.

Functional Foods: Protein bars, fat butters, and MCT oil to support clean energy and brain health.

Fitness Gear & Programs: Kettlebells, battle ropes, and digital training for functional strength and movement.

🔍What to Look For in Supplement Affiliate Programs

1. Would You Take It Yourself: Only promote supplements you personally take or would recommend to a close friend or family member. Your audience can sense authenticity—and in a space like wellness, trust is everything. Promoting something you don’t believe in will hurt conversions and long-term credibility.

2. Strong Commission Rates: Look for programs that offer 15% or higher per sale. Many wellness brands have healthy margins, so there’s no reason to settle for 5–10%—especially if you’re driving warm, targeted traffic.

💡 Bonus if the program offers recurring or lifetime commissions.

3. Quality, Research-Backed Products: Choose brands with transparent ingredient lists, clinical research or third-party testing, and clean, non-GMO, or NSF-certified formulations.

4. Niche Alignment

Pick offers that align with your content and audience. A few examples:

  • Fitness Creators: Pre-workouts, creatine, protein powders
  • Gut Health & Biohackers: Probiotics, colostrum, greens
  • Women’s Wellness: Hormonal support, bloat relief, sleep aids

5. Reliable Tracking & Payouts: Stick with programs run through trusted platforms like Impact, Superfiliate, Awin, Refersion, or Social Snowball.

6. Affiliate Resources & Support: The best programs make it easy to promote. Look for brands that offer:

  • Banners, swipe copy, and promo assets
  • Regular communication (product launches, promos)
  • Affiliate managers or support teams you can actually reach
Austin Tuwiner

Austin has worked in the affiliate marketing industry for ten years, with experience as a publisher, technology provider, and now affiliate management. Based in Miami, Florida, when he's not at a computer, you'll find him spearfishing South Florida's reefs, lifting something heavy, or on the tennis courts.