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The one rule

We never blend a score that hides who disagrees. Funding model travels with every rating. Weights are computed at read time and never stored.

Cosmetics only · lead with safetyProduct data from public sources incl. Open Beauty Facts & EWG Skin Deep · their ratings never scraped or shown
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Catalog/The Ordinary/Buffet" Multi Technology Peptide Serum
Buffet" Multi Technology Peptide Serum
The Ordinary

Buffet" Multi Technology Peptide Serum

uncategorizedtypically under $12
Aloe Ferox Serum

Cleaner pick · Safest serums & essences we have rated

Africology Skincare & Spa

Aloe Ferox Serum

+12 on ingredient safety

30ml · 569 ZAR · 1896.67 ZAR/100 ml

Ingredient safetyRaters agree
Find on Amazon ↗See all 857 cleaner options →2 in this price band or under

Ranked by safety only. Greenlens earns from qualifying purchases. Payout never affects a rating, a ranking, or the cleaner pick.

Your composite

78OUT OF 100Good

range 75–81

88
Safety
90
Eco
55
Labor
—
Pkg

Why this score

18-point split

80

Scan

98

Precautionary

88

Tolerance

See why →
Find on Amazon↗

Greenlens earns from qualifying purchases. Payout never affects a rating, a ranking, or the cleaner pick.

In your home

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Cleaner options

857 found

See better →

Flags

No ingredient flags.

All 857 cleaner options, safest first → We show the best 12, including the strongest on each axis.

Every rater, every axis

Ingredient safety

raters agree
  • Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →

  • Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →

  • Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →

  • A government authority. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →

✓Also screened, nothing found: EU Harmonised Classification (CLP Annex VI) · California Proposition 65 · IARC Monographs · US NTP Report on Carcinogens · ANSES Endocrine Disruptors · ECHA SVHC Candidate List

Environmental

  • A government authority. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →

Labor

  • Run by a nonprofit. Auto-linked to this product, not yet human-reviewed. This rates The Ordinary as a company and applies to everything they make, not this product alone. Checked this week. about this rater →

Coverage & match quality

6 ratings · 3 of 4 axes

  • Some ratings rest on an automatic match that has not been human-reviewed.
  • Fewer raters reach smaller-brand products, so a missing rating is not a clean bill of health, only a gap.

Weighted by what you care about

Tune your weights

composite recomputes live

+
1.0×
1.0×
1.0×
Packagingno rating

No rater covers this axis for this product, so its weight can't move the score.

0 means ignored. Higher = more weight in your composite.

Ingredients, decoded

Data availability

Robust·51 of 51 characterized

Our sources have reference data on all 51 listed ingredients.

Worth a look (5)

  • CITRIC ACID4/10fragrance · chelating · bufferingraters disagree

    Health Canada Hotlist — restricted · flagged by 1 of 9 lists

  • SODIUM HYDROXIDE4/10buffering · denaturantraters disagree

    EU-restricted (with limits) · flagged by 2 of 9 lists

  • CARBOMER4/10emulsion stabilising · gel forming · viscosity controllingraters disagree

    EU microplastics-restricted · flagged by 1 of 9 lists

  • ETHOXYDIGLYCOL4/10perfuming · humectant · solventraters disagree

    EU-restricted (with limits) · flagged by 2 of 9 lists

  • PHENOXYETHANOL4/10preservative · antimicrobialraters disagree

    Mild sensitizer for some · flagged by 1 of 9 lists

✓No flags in our sources (46)

  • AQUA
  • GLYCERINhumectant
  • LACTOCOCCUS FERMENT LYSATE
  • ACETYL HEXAPEPTIDE-8
  • PENTAPEPTIDE-18
  • PALMITOYL TRIPEPTIDE-1
  • PALMITOYL TETRAPEPTIDE-7
  • PALMITOYL TRIPEPTIDE-38
  • DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE
  • ACETYLARGINYLTRYPTOPHYL DIPHENYLGLYCINE
  • SODIUM HYALURONATE CROSSPOLYMER
  • SODIUM HYALURONATEhumectant
  • ALLANTOINsoothing
  • GLYCINE
  • ALANINE
  • SERINE
  • VALINE
  • ISOLEUCINE
  • PROLINE
  • THREONINE
  • HISTIDINE
  • PHENYLALANINE
  • ARGININE
  • ASPARTIC ACID
  • TREHALOSE
  • FRUCTOSE
  • GLUCOSE
  • MALTOSE
  • UREAhumectant
  • SODIUM PCAhumectant
  • PCA
  • SODIUM LACTATE
  • HYDROXYPROPYL CYCLODEXTRIN
  • SODIUM CHLORIDE
  • BUTYLENE GLYCOL
  • PENTYLENE GLYCOL
  • ACACIA SENEGAL GUM
  • XANTHAN GUM
  • POLYSORBATE 20
  • PPG-26-BUTETH-26
  • PEG-40 HYDROGENATED CASTOR OIL
  • TRISODIUM ETHYLENEDIAMINE DISUCCINATE
  • SODIUM BENZOATE
  • CAPRYLYL GLYCOL
  • ETHYLHEXYLGLYCERIN
  • CHLORPHENESIN
What these ingredient tags mean (2)

These describe what an ingredient is, not whether it is a problem. The stance marks above are the ratings; these are not.

  • humectantGLYCERIN, SODIUM HYALURONATE, UREA, SODIUM PCA

    • GLYCERIN: A humectant, and one of the two ingredients a comparison of moisturiser components found made a significant difference to skin hydration. FDA OTC skin protectant monograph, 21 CFR 347.10(h), lists glycerin as a skin protectant at 20 to 45%. On the humectant half: Jeong CB, Han JY, Cho JC, Suh KD, Nam GW, "Analysis of electrical property changes of skin by oil-in-water emulsion components", Int J Cosmet Sci 2013;35(4):402-410, DOI 10.1111/ics.12059, PMID 23621673, found that "glycerine and urea showed significant skin hydration effects compared with other humectants".
    • SODIUM HYALURONATE: A humectant that holds a large amount of water at the skin surface. Chylińska N, Maciejczyk M, "Hyaluronic Acid and Skin: Its Role in Aging and Wound-Healing Processes", Gels 2025;11(4):281, DOI 10.3390/gels11040281, PMID 40277717, open access: hyaluronic acid's "high osmotic activity and anionic structure enable it to bind large amounts of water", and "sodium and potassium hyaluronate are widely used in moisturizing products". The same review notes that high-molecular-weight hyaluronic acid does not penetrate the deeper layers.
    • UREA: A humectant the skin already makes; at higher levels it also softens thickened skin. StatPearls, "Moisturizers", NCBI Bookshelf NBK545171, updated 12 February 2024: "Urea is a component of NMF. The addition of urea to moisturizers helps with the absorption of water into the stratum corneum." The FDA label for prescription-strength urea calls it keratolytic and states that its mechanism of action is not yet known.
    • SODIUM PCA: The salt of PCA, one of the water-holding substances the outer layer of skin makes for itself. Dörner C, Steinbinder J, Sachslehner AP, Sukseree S, Eckhart L, "Amino Acid Metabolism of the Skin: Control by Specific Enzymes and Contribution to Protective Functions", Metabolites 2025;15(9):601, DOI 10.3390/metabo15090601, open access, section "Glutamine Is Converted to Pyrrolidone Carboxylic Acid, a Component of the NMF": "pyrrolidone carboxylic acid (PCA), also known as pyroglutamic acid or 5-oxoproline, accumulates in the stratum corneum."
  • soothingALLANTOIN

    • ALLANTOIN: A skin protectant used at low levels in products aimed at irritated skin. FDA OTC skin protectant monograph, 21 CFR 347.10(a), lists allantoin as a skin-protectant active at 0,5 to 2%. Its labelled indications are 21 CFR 347.50(b)(1), "temporarily protects minor: cuts, scrapes, burns", and (b)(2), which covers chafed, chapped or cracked skin. The monograph does not give it the "minor skin irritation and itching" wording; that one belongs to colloidal oatmeal, sodium bicarbonate and one combination, and to topical starch without the itching half.