Now live — supplefitai.com

Your gym members deserve
smarter supplements.

SuppleFit AI gives every member a personalised supplement plan in 60 seconds — embedded in your gym, branded as yours, earning you passive income every month.

Add it to your gym → Try the quiz yourself
60s
To a personalised plan
£0
Setup cost for gyms
15%
Affiliate commission
5min
To go live
💡 No supplements? No problem

Don't sell supplements? We set up a free MyProtein affiliate account for you. You earn 8–15% commission on every sale your members make. We handle the setup — you just collect the income.

How it works

Set up in 5 minutes. Runs itself.

No technical skill needed. Just embed a link or widget and SuppleFit AI handles everything.

01
Embed in your gym
Drop a link or widget onto your website, WhatsApp, or front desk screen. Done in under 5 minutes — no code required.
02
Members answer 5 questions
Goals, training frequency, diet preferences, and experience level. Takes about 60 seconds on any device.
03
AI builds their plan
SuppleFit AI recommends the right supplements with dosages, timing, and reasoning — specific to each member, not generic.
04
Your gym earns
Every recommendation links to your affiliate account. Members buy, you earn a commission. Every month, automatically.
Built for

Every type of gym. Any size.

Whether you run a boutique studio or a multi-location chain, SuppleFit AI fits your members.

🏋️
Weightlifting & CrossFit Gyms
Members obsess over performance. Give them precision supplement plans built around strength, muscle, and recovery goals.
🏃
Fitness Studios & Bootcamps
From HIIT to spin to Pilates — members want to feel and look better. SuppleFit AI speaks their language, not a bodybuilder's.
🥊
Combat Sports & Martial Arts
Muay Thai, BJJ, MMA, Boxing — sport-specific stacks covering endurance, weight management, and fight camp recovery.
🧘
Wellness & Personal Training
Add a passive revenue stream to your coaching. Every client gets a personalised plan, you earn on every recommendation.
Passive income

Don't sell supplements? We've got you.

No products, no problem. We set up everything for you and you start earning from day one.

  • 1
    We set up your MyProtein affiliate account — free, takes 2 minutes, we walk you through it.
  • 2
    We plug your affiliate links into SuppleFit AI — every recommendation points to your link.
  • 3
    Members buy, you earn 8–15% commission — paid directly to you by MyProtein every month.
  • 4
    You do nothing else — it runs completely automatically in the background.
📊 Example monthly earnings
200 members complete quiz200
Average order value£45
Conversion rate30%
MyProtein commission10%
Your monthly affiliate income£270/mo

On top of the money you save in coach time

Pricing

Simple pricing. No surprises.

Start free for 30 days. Cancel anytime. We set up your affiliate account as part of onboarding.

Starter
For small gyms
£99/mo
Up to 100 member scans/month
  • AI supplement advisor
  • Website embed + shareable link
  • MyProtein affiliate setup included
  • Basic analytics dashboard
  • Email support
Get started →
Most popular
Pro Gym
£149/mo
Unlimited scans · White-label branding
  • Everything in Starter
  • Your gym's branding & colours
  • WhatsApp & SMS delivery
  • Advanced member insights
  • Priority support
Start free trial →
Multi-Location
For gym groups
£299/mo
Up to 5 locations
  • Everything in Pro Gym
  • Multiple gym locations
  • Team admin controls
  • Custom supplement catalogue
  • Dedicated account manager
Get started →
What gyms say

Loved by gym owners.

From small studios to large chains — gym owners use SuppleFit AI to add value and earn more.

★★★★★
We didn't sell any supplements before. SuppleFit AI set up our MyProtein affiliate account and now we earn £200+ a month just from members clicking the recommendations. It's genuinely passive.
James R.
Owner, Evolve Fitness — London
★★★★★
Set it up in under 10 minutes. The recommendations are actually good — specific to each member's goals. Members trust it because it feels personal, not like a generic ad.
Sarah M.
Director, Studio 45 — Manchester
★★★★★
I was sceptical but the affiliate setup was dead easy. First commission came in the same week. My coaches also stopped getting asked supplement questions every session — that alone is worth it.
Marcus J.
GM, Iron Performance — Birmingham
Early access

First 10 gyms get 3 months free.

We're onboarding our founding gyms now. Get in early, shape the product, and lock in your rate. We set up your affiliate account as part of onboarding.

Claim your spot →