Unilever
Dentifrice Bio Protection Naturelle
ToothpasteGTIN 13111113
Raters split
Ingredient safety
A 35-point gap between the two loudest voices.
65Greenlens Ingredient ScanIndependent
vs100Greenlens Precautionary ScreenIndependent
050100
See why, ingredient by ingredientCleaner options
See 12 cleaner alternatives
Same category, ranked by ingredient safety, never by affiliate payout.
Every rater, every axis
Ingredient safety
Split · 35 pts apart- 65
- 85
- 82
- 100
- 88
Lowest 65 · highest 100 · gap 35
Environmental
- 70
Also screened — no listing found
Labor
- 30
Packaging
- 16
Coverage & match quality
8 ratings · 4 of 4 axes
- Some ratings rest on an automatic match that has not been human-reviewed.
no black box
How this score is built
no black box
How this score is built
We don't rate products ourselves. We collect what each public rater already says, put every scale on common ground, and keep the disagreements visible instead of averaging them away.
- 1
Collect each rater's own score
Every source keeps its native verdict for this product. We never invent a score for an axis a source didn't measure.
- 2
Normalize to 0–100, higher = better
Raters can use different scales and directions: some where a low number means safe, some where a high one does. We map them all onto one 0–100 axis and flip the ones that run backwards so the numbers are finally comparable.
- 3
Average per axis, but keep the spread
Scores on the same axis become one representative number (their mean). When raters split by 20+ points we flag it and keep every rater's number. A disagreement is never blended into silence.
- 4
Your weights make the overall
The ring is the weighted average of the four pillars using your weights. It's computed fresh every time and never stored, so there's no hidden “objective” default.
worked example · Ingredient safety
- Greenlens Ingredient Scan65 on 0–10065
- Health Canada Ingredient Hotlist85 on 0–10085
- IARC Monographs82 on 0–10082
- Greenlens Precautionary Screen100 on 0–100100
- Greenlens Tolerance Screen88 on 0–10088
Average of 65 · 85 · 82 · 100 · 88pillar75
Raters split here, so this 75 is a midpoint, not a consensus. The spread stays on the “every rater” list above.
Why the safety score
Greenlens Ingredient Scan
Independent · EU regulatory reference
65/100
Flagged 4 of 15 ingredients: 2 restricted, 1 of concern, 1 regulated allergen.
- ZINC ACETATE / ZINC CHLORIDE / ZINC GLUCONATE / ZINC GLUTAMATEEU Cosmetics Regulation Annex III (restricted)−10
- Sodium Lauryl SulfateCommon transparency/sensitization concern (not a regulatory ban)−12
- Mentha Piperita OilEU Cosmetics Regulation Annex III / Reg. (EU) 2023/1545 (labelled fragrance allergen)−3
- Sodium fluorideEU Cosmetics Regulation Annex III (restricted)−10
Starts at 100; 11 other ingredients carried no recognized regulated hazard. Absence of a flag means no regulated hazard was recognized — not proof of safety. This is one lens; see where raters disagree above.
Why this score
Every ingredient, under all three lenses
The Scan is one opinion. The strict and lenient lenses read the same list and land 35 points apart. See what each one flags, and what it costs.
Weighted by what you care about
Tune your weights
composite recomputes live
+
1.0×
1.0×
1.0×
1.0×
0 means ignored. Higher = more weight in your composite.
Flagged ingredients
Ingredients, decoded
Data availability
Robust14 of 15 characterized
Our sources have reference data on 14 of 15 listed ingredients; 1 is uncharacterized in our data — a gap, not a clean bill.
| Ingredient | What it does | Safety | Data |
|---|---|---|---|
| AQUAsolvent | solvent | No flags in our sources | Well-characterized |
| HYDROGENATED STARCH HYDROLYSATEhumectant | humectant | No flags in our sources | CosIng-catalogued |
| HYDRATED SILICAabrasiveabsorbentanticaking | abrasiveabsorbentanticaking | No flags in our sources | Well-characterized |
| GLYCERINperfuminghumectantdenaturant | perfuminghumectantdenaturant | No flags in our sources | Well-characterized |
| XYLITOLhumectantskin conditioning | humectantskin conditioning | No flags in our sources | CosIng-catalogued |
| ZINC CITRATEantiplaqueoral care | antiplaqueoral care | EU-restricted (with limits)· flagged by 2 of 9raters disagree | Referenced |
| XANTHAN GUMbindingemulsion stabilisinggel forming | bindingemulsion stabilisinggel forming | No flags in our sources | Well-characterized |
| SODIUM LAURYL SULFATEcleansingdenaturantfoaming | cleansingdenaturantfoaming | Transparency concern· flagged by 1 of 9raters disagree | Referenced |
| MENTHA PIPERITA OILperfumingfragrancerefreshing | perfumingfragrancerefreshing | EU-regulated fragrance allergen· flagged by 1 of 9raters disagree | Referenced |
| SODIUM FLUORIDEantiplaqueoral care | antiplaqueoral care | EU-restricted (with limits)· flagged by 3 of 9raters disagree | Referenced |
| ALOE BARBADENSIS LEAF EXTRACThumectantemollientoral care | humectantemollientoral care | IARC possible carcinogen (Group 2B)· flagged by 1 of 9raters disagree | Referenced |
| PUNICA GRANATUM FRUIT EXTRACTskin conditioning | skin conditioning | No flags in our sources | CosIng-catalogued |
| URTICA DIOICA EXTRACTanti-seborrheicastringenthair conditioning | anti-seborrheicastringenthair conditioning | No flags in our sources | CosIng-catalogued |
| SALVIA OFFICINALIS LEAF EXTRACTanti-seborrheiccleansingoral care | anti-seborrheiccleansingoral care | No flags in our sources | CosIng-catalogued |
| MENTHA PIPERITA LEAF EXTRACT* Ingrédients issus de l'Agriculture Biologique | Not in our sources | No data |
Where this came from
Cruelty-free status recorded from crueltyfree.peta.org ↗
Researched facts on Greenlens always carry the page that stated them — nothing is inferred from a model's memory.