Risk reversal
"90 Day Guarantee*" with terms.
Clean protein powders, creatine, collagen and snacks with no artificial ingredients.

Brand DNA C- (65), Site Experience B- (73)
A clean label supplement brand with one strong line.
An owned line, "No Artificial Anything™", with the rest in standard supplement copy.
Dark hero with an amber jar on a wood table and a press row, clean and premium.
A clean fitness mood, close to rivals.
New product, new reasons to come back, month after month.
Clean label across a wide range with a protein calculator; the range blurs the idea.
The seven Site Experience areas are further down, under See the breakdown.
Promix scores 70 (C+). Listed. The tool setup carries this grade. The upside is in the proof.
Last graded
"90 Day Guarantee*" with terms.
Our scan didn’t find one on Promix’s storefront. Other people’s audiences are a channel, and the top brands pay for it.
See the gapRender the text server side.
All 3 fixes9 tools spotted in public storefront code, grouped by tier. 5 of the 7 core categories are covered.
The growth engine: subscriptions, popups, identity, upsells and testing.
Reviews, referrals, attribution, support and everything else.
Detected, not endorsed. Each app links to its profile in The Stack.
How strongly Promix stands for something only it can say.
Who the site speaks to. No named customer.
Supplements. Clean protein powders, creatine, collagen and snacks with no artificial ingredients.
No named customer.
"Protein Calculator" and Non-GMO claims.
"90 Day Guarantee*" with terms.
New arrivals, not dated. A dated moment (a drop, a season, a limited run) turns interest into an order.
Render the text server side. Code on the page looks broken.
Our read, built from the quotes on this page. Opinion, not fact.
Ranked by the store’s own best-selling sort, reviewed products only.
Not enough review text readable on the page to call themes yet.
Not enough review text readable on the page to call themes yet.
Source: ratings and reviews shown on promixnutrition.com product pages (Product page rating), read Oct 11, 2026. Rating and count as displayed. Themes come from the 0 review texts the pages let a visitor read; quotes are verbatim, trimmed to one sentence. The average rating is shown as the store displays it, for context. It isn’t part of the Brand Tested Score.
Promix has an owned line ("No Artificial Anything™"), "275,000+ Happy Customers" and a "90 Day Guarantee", but template code shows in H2 tags ("${headingText}"), the meta is a generic store line, and no review count was visible.
Homepage against product page, from the same scan.
Lab speed (Core Web Vitals) isn’t scored yet.
Coverage of the seven core tool categories. The full list is in Tools they run below.
Brand Tested Score, methodology v2.0: 7 of 7 areas scored.
Out of 10 lanes, Promix covers 7. The comparison: 72 Supplements storefronts and the 20 top-scoring brands we grade. The gaps are listed biggest first.
Promix doesn’t show a referral, loyalty or affiliate app in our scan. 47% of Supplements brands do. Other people’s audiences are a channel, and the top brands pay for it.
Reviews show on the product page (Review widget (junip, loox, okendo, stamped, yotpo) loads by script). We couldn’t name the app from the page code, so it doesn’t count as a gap.
Only 14% of peers run one, so it doesn’t count as a gap.
Only 10% of peers run one, so it doesn’t count as a gap.
Only 6% of peers run one, so it doesn’t count as a gap.
Adoption is the share of storefronts where our Oct 9, 2026 scan found at least one app in the lane. Apps that live only in checkout or the back office can hide from a scan, so “not spotted” doesn’t mean missing. App names show what other brands run. They aren’t endorsements. A few links to software partners are referral links, and we may earn a commission if you sign up, at no cost to you. Money never changes a score.
Every core category in this pillar is covered.
Spotted in public storefront code, scanned Oct 9, 2026. Checkout and back-office apps can hide from a scan, so treat a gap here as something to check.
Now"${headingText}" shows in headings.
TryRender the text server side.
Code on the page looks broken.
NowNone visible.
TryAdd ratings per product.
Proof sells supplements.
Now"Buy high quality, natural protein supplements".
TryLead with No Artificial Anything.
It is the owned line.
Brand Tested Scores are our editorial opinion, based on our published methodology and what we saw on the brand’s own site, shown on this page as of Oct 9, 2026. They are not statements of fact about a company’s legal compliance, finances or product safety. Grades are set against the consumer brands we grade: 82 or higher is in the A range (the scale). Methodology · Request a correction
Last graded . How we grade
Its own store makes a fair case for itself. We grade promixnutrition.com 70 out of 100 (C+) as of Oct 11, 2026, on how clearly it sells, what proof it shows and how easy it is to check out. We grade the store, not the products.
The tool setup, which we grade 84 out of 100. The proof has the most room to grow, at 63.
On Oct 9, 2026 our scan of its storefront found Stay AI, Alia, Klaviyo forms, Rebuy, Klaviyo and Attentive, plus 3 more. Checkout and back-office apps can hide from a scan, so treat a gap as something to check.
The Brand Tested Score is 40% Brand DNA and 60% Site Experience, built from Promix’s own public pages, with a quote from its site behind every point. Promix earns 65 for Brand DNA and 73 for Site Experience. Brands can’t pay to be graded or to change a grade.
Verify you work at Promix. Add a founder quote or story, respond to any finding and hear from us before the next update. Claiming never changes a score.
Tell us what changed, or what we got wrong. We rescan the live store and note what moved on this page and in the changelog.
Listed brands can show it on their own site. Claim this page with an email at promixnutrition.com and we’ll send a link to your badge and the code to show it. It always links back here.
Claim this pageTick it in your browser. No signup, nothing to download.
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