Compare Products
Add up to 4 products to compare ethics scores, certifications, materials and price.
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Add at least two products to see the comparison.
What a fair product comparison actually needs
Most side-by-side comparisons online compare marketing copy: two lists of adjectives, one price, and no way to tell which claim was checked by anyone outside the brand. This tool compares evidence instead — active third-party certifications with their scope, disclosed ingredients or materials, packaging format, price tier, and the open recall or regulator record behind each item.
That matters because the same words carry very different weight depending on who signs them off. "Organic" on a food label is a legal, audited term; "natural" on a cosmetic is not regulated at all. Comparing the two as if they were equivalent is how shoppers end up paying a premium for a claim that nobody verifies.
Every figure in the comparison table is the same figure used on the product page, refreshed on the same schedule. Nothing is re-weighted to produce a winner, and no product is placed in the table because a retailer paid for it.
How to read the score gap between two products
A gap of a few points is usually noise: one product disclosed a supplier list, the other published the same information in a PDF we could not machine-read. A gap of fifteen points or more almost always reflects a real structural difference — a certification that exists on one side and not the other, or an ingredient flagged by a regulator.
Read the certification row before the score row. A product can score slightly lower overall and still be the better buy for your priority, because the score averages five pillars while your decision may hinge on one of them. If cruelty-free testing policy is the thing you care about, a certified 74 beats an uncertified 81.
Price tier belongs in the same glance. Comparable verification at a lower tier is the strongest result a product can post here, and it is the reason we show price alongside the score rather than ranking on score alone.
Which comparison row answers which question
| Row | Question it answers | When it should decide the purchase |
|---|---|---|
| Ethics score | How much verified evidence exists overall | When both products are certified and you want the broader record |
| Certifications | Which claims an outside auditor has signed off, and for what scope | When one specific value — vegan, organic, fair trade — is non-negotiable |
| Ingredients & materials | What is actually inside, including flagged substances | When you have a sensitivity, allergy or a substance you avoid |
| Packaging | Refillable, recyclable, or single-use plastic | When lifetime waste matters more than the unit itself |
| Price tier | What the verification costs you per purchase | When two products verify the same things at different prices |
| Open notes | Recalls, regulator rulings and unresolved complaints | Always — an open recall outweighs any score advantage |
Before you act on a comparison
- Check the certification scopeA mark can cover one ingredient, fibre or facility rather than the whole product.
- Compare within a categoryA 70 in food and a 70 in apparel are built from different evidence.
- Look for the empty cellsA blank row is missing disclosure, not a neutral result.
- Re-check before a big purchaseCertificates lapse; the register is the final word, not the packaging.
How to compare two products on RevWix
- Add products to the comparison. Use the compare button on any product card or search result. You can hold up to four items at once.
- Start with the certification row. Confirm which claims are externally audited and what each certificate covers before reading the score.
- Read the ingredients or materials row. Look for flagged substances, recycled or organic content, and anything left undisclosed.
- Weigh price against verification. Equal verification at a lower price tier is the strongest outcome in the table.
- Check open notes last. Any unresolved recall or regulator finding should override a small score advantage.
- Share or save the comparison. The page URL keeps your selection, so you can send it or reopen it later.
Frequently asked about comparing products
How many products can I compare at once?+
Up to four. Beyond that the table stops being readable on a phone, and the useful decision is almost always between two or three shortlisted items.
Are compared products chosen or sponsored?+
No. You choose every product in the table. Some retailer links are affiliate links, but they do not affect scores, certifications or the order of anything shown.
Why does one product have blank cells?+
A blank means the brand has not disclosed that information in a form we could verify. It is treated as missing evidence rather than as a pass or a fail.
Can I share a comparison with someone else?+
Yes. The selection is stored in the page address, so copying the URL sends the exact same table to anyone who opens it.
Does a higher score always mean the better product?+
It means more verified evidence overall. If a single value such as cruelty-free testing or organic content decides your purchase, read that row directly instead of the total.