Payments · Fitness5 min readUpdated November 2, 2026

Can You Sell Fitness Products on Amazon, eBay, Etsy or TikTok Shop?

Gym gear has no marketplace rule of its own; sports nutrition follows supplement rules. Amazon testing, TikTok Shop invites, eBay and Etsy.

Nick Bonnassies, CMO at Tagada · checked against 11 sources

Article summary

Yes, with conditions

TL;DR

Equipment, yes: no marketplace we checked has a rule aimed at gym gear. Sports nutrition follows supplement rules: Amazon asks for third-party testing; TikTok Shop US limits supplements to invited sellers; eBay bans steroids. A marketplace collects payment for you, so it replaces a merchant account, at the cost of fees and customer data.

Since January 2026, Amazon asks US supplements to prove labeling and cGMP compliance through an approved testing company; sports nutrition also needs NSF/ANSI 173 testing.
Amazon takes a 15% referral fee above $10 and 8% at or below, plus $39.99 a month on the Professional plan.
TikTok Shop US: "Eligibility to sell dietary supplements is limited to invite-only sellers" (updated October 2, 2026).
eBay prohibits "Narcotics, steroids, and other controlled substances" (read November 2, 2026).

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On this page

This guide is part of our hub on fitness payment processing. The general guide, for any business: high-risk merchant accounts.

Marketplace rules at a glance

Marketplace	Gym equipment	Sports nutrition (protein, pre-workout)
Amazon (US)	NoFitness-specific rule found	Testing company verification, plus NSF/ANSI 173 for sports nutrition (EBG, Food Label Maker)1 2
TikTok Shop (US)	NoFitness-specific rule found	Supplements invite-only (TikTok Shop)4
eBay	NoFitness-specific rule found	New, unexpired, no unapproved health claims; steroids prohibited (eBay)7 9
Etsy	NoFitness-specific rule found	Medical claims and "certain herbal substances" prohibited (Etsy)10

Whether a protein powder counts as a supplement depends on how it's labeled. On Amazon, sellers' guides treat a Supplement Facts panel as the sign that supplement rules apply.

Fig. 1Four marketplaces: open for gear, conditions for nutrition

Amazon (US)
Gym equipment: no fitness-specific rule found. Sports nutrition: testing company verification, plus NSF/ANSI 173.
TikTok Shop (US)
Gym equipment: no fitness-specific rule found. Sports nutrition: supplements invite-only.
eBay
Gym equipment: no fitness-specific rule found. Sports nutrition: new, unexpired, no unapproved health claims; steroids prohibited.
Etsy
Gym equipment: no fitness-specific rule found. Sports nutrition: medical claims and "certain herbal substances" prohibited.

The rules land on what you eat, not what you lift.

EBG, Food Label Maker, TikTok Shop US, eBay and Etsy policies, read 2026.

Amazon: sports nutrition is a tested category

Requirement	Detail
Scope	All dietary supplements on Amazon US since January 2026 (EBG)1
What is verified	FDA labeling (21 CFR 101) and cGMP (21 CFR 111 or 117) (EBG)1
Who verifies	An Amazon-approved testing, inspection and certification company (EBG)1
Sports nutrition, bodybuilding, weight management	NSF/ANSI 173 testing as well (EBG, Food Label Maker)1 2
If missing	Listings suppressed or removed (Food Label Maker)2

Amazon's Seller Central help pages need a login, so these rules come from law firm and industry summaries1 2. Check your category in Seller Central before you manufacture for Amazon.

Fig. 2Amazon's check on a sports nutrition listing

approved declined or closed routing step

Supplement listingAmazon US, since January 2026
hands the file toTesting companyVerifies FDA labeling and cGMP
addsNSF/ANSI 173Sports nutrition, bodybuilding, weight management
keepsListing stays liveIf missing: suppressed or removedApproved

Epstein Becker Green, January 28, 2026; Food Label Maker, June 10, 2026.

Fees: 15% referral fee on items above $10, 8% at $10 or less, and $39.99 a month for the Professional plan3.

15%

Amazon referral fee on items above $10

Referral fee at $10 or less

$39.99

Professional plan, per month

TikTok Shop and TikTok's own rules

Two layers apply on TikTok:

The shop category. "Eligibility to sell dietary supplements is limited to invite-only sellers", with lab reports and GMP certification asked for4. Ask your account manager before listing protein or pre-workout.
The content rules. TikTok's guidelines (effective September 24, 2026) don't allow "trading, marketing, or providing access to weight-related products and services that include exaggerated or harmful claims"5.

Watch out

Many guides still quote TikTok's 2024 wording on "weight loss or muscle gain products"6. The current page doesn't mention muscle5, but weight claims stay off limits. TikTok's ad rules are stricter again: can you advertise fitness products?

eBay, Etsy and Meta shops

eBay: "Narcotics, steroids, and other controlled substances" are prohibited7, and so is "Dinitrophenol (DNP) and any product that contains it, such as weight-loss supplements"8. Supplements must be new, unexpired and free of unapproved health claims9.
Etsy: supplements aren't named, but medical claims and "certain herbal substances" are prohibited10. Most sports nutrition brands sell elsewhere.
Facebook and Instagram shops: industry sources report that ingestible supplements, protein included, are excluded from commerce listings. We couldn't find Meta's page on November 2, 2026, so check in Commerce Manager.

Marketplace or your own checkout?

	Marketplace	Your own store and checkout
Who takes payment	The marketplace	Your processor, after review
Merchant account needed	No	Yes
Fees	Referral fees and plans3	Processing rate, plus reserve if any
Customer data	Mostly the marketplace's	Yours: email, refills, accessories
Subscriptions	Marketplace programs only	Your own terms and cycles
Risk	Listing removal2	Account review if claims or disputes go wrong

Fig. 3Who takes the payment

Marketplace

Protein orderOn the marketplace
paid toThe marketplaceTakes payment, pays you out

No merchant account; fees taken, customer data mostly theirs

Your own store

Protein orderOn your checkout
paid toYour processorAfter reviewApproved

Your email list, your refills, your own terms and cycles

The marketplace replaces the merchant account, and keeps the customer.

Illustrative example.

Many fitness brands use both: the marketplace for discovery, their own store for refills and bundles. Getting your own store's account approved: fitness merchant account approval. Running the store side: the fitness brand tech stack.

How Tagada helps

Your own fitness store's checkout, next to any marketplace

Tagada runs your own store's payments, next to any marketplace:

Onboarding: "One KYC. One signed package. We distribute it across our processor network"11
Enhanced review for regulated verticals, and "100+ verticals live"11
Your data stays yours: "Your PCI-tokenized cards, your customer profiles, your subscription data, all portable"11
Already on Shopify or WooCommerce? "Drop TagadaPay in."11

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Your own fitness store's checkout, next to any marketplace

Updated on November 2, 2026

Nick Bonnassies

CMO at Tagada

CMO at Tagada. Before Tagada, Nick built direct-to-consumer brands that generated over $115M in sales, raised over $25M in crowdfunding and sold two of them. He also works as a fractional CMO on marketing operations and AI systems.

Frequently asked questions

How do I sell protein powder on Amazon?

If it's sold as a dietary supplement, each product must pass Amazon's verification of FDA labeling and cGMP through an approved testing company, required since January 2026. Sports nutrition also needs NSF/ANSI 173 testing. Budget for referral fees of 8% to 15% and the $39.99 monthly plan.

Can I sell fitness equipment on Amazon or eBay?

Yes. We found no Amazon or eBay rule aimed at gym equipment. General product safety, listing and shipping rules still apply. The fitness-specific limits on these marketplaces concern sports nutrition and steroids.

Can I sell pre-workout on TikTok Shop?

Only if you're invited: TikTok Shop US limits dietary supplements to invite-only sellers. TikTok's community guidelines also don't allow trading or marketing weight-related products "that include exaggerated or harmful claims".

Can you sell supplements on Facebook?

Meta's shop listing rules reportedly exclude ingestible supplements, but we couldn't find Meta's page to confirm it on November 2, 2026. Ads are a separate set of rules, with an 18+ limit on weight loss and gain: can you advertise fitness products?

Do I need a merchant account to sell on Amazon?

No. Amazon collects payment and pays you out, minus its fees. You need a merchant account only for your own store's checkout.

Sources

Checked November 2, 2026

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