Twice
Science + Wellness Toothpaste, Invigorating Wintergreen and Peppermint
Oral Care
Cleaner pick · Safest oral care we have rated
BEE-OCH Organics
Natural Tooth Powder, Cinnamon+58 on ingredient safety
Ingredient safetyRaters agree
Ranked by safety only. Greenlens earns from qualifying purchases. Payout never affects a rating, a ranking, or the cleaner pick.
Raters split
Ingredient safety
A 57-point gap between the two loudest voices.
25Greenlens Precautionary ScreenIndependent
vs82Greenlens Tolerance ScreenIndependent
050100
See why, ingredient by ingredientAll 1456 cleaner options, safest first We show the best 12, including the strongest on each axis.
Every rater, every axis
Ingredient safety
57 pts apartA government authority. 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 →
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 →
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) · US NTP Report on Carcinogens · ECHA SVHC Candidate List
Recognized on a safer-ingredients list: US EPA Safer Choice recognizes 60% of ingredients as safer choices — a marker, never a score.
Environmental
Also screened, nothing found: EU Microplastics Restriction
Coverage & match quality
7 ratings · 1 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×
Environmentalno rating
No rater covers this axis for this product, so its weight can't move the score.
Laborno rating
No rater covers this axis for this product, so its weight can't move the score.
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
Robust20 of 20 characterized
Our sources have reference data on all 20 listed ingredients.
Worth a look (7)
Carcinogen-linkedflagged by 5 of 9 lists
ANSES CMR-listedflagged by 5 of 9 lists
Strong contact sensitizerflagged by 1 of 9 lists
Undisclosed fragrance blendflagged by 2 of 9 lists
EU-restricted (with limits)flagged by 3 of 9 lists
IARC possible carcinogen (Group 2B)flagged by 1 of 9 lists
Health Canada Hotlist — restrictedflagged by 1 of 9 lists
No flags in our sources (13)
What these ingredient tags mean (3)
These describe what an ingredient is, not whether it is a problem. The stance marks above are the ratings; these are not.
common irritantCOCAMIDOPROPYL BETAINE
- COCAMIDOPROPYL BETAINE: A mild cleansing agent, but a recurring patch-test finding, usually traced to leftovers from how it is made. American Contact Dermatitis Society, Allergen of the Year 2004 (Fowler JF Jr, Dermatitis 2004;15(1):3-4).
retinoidRETINYL PALMITATE
- RETINYL PALMITATE: A gentler vitamin A ester that the skin converts to retinol. SCCS Opinion on Vitamin A (Retinol, Retinyl Acetate, Retinyl Palmitate), SCCS/1576/16, which assesses retinyl palmitate by name; EU Regulation (EC) 1223/2009 Annex III entry 376 covers it in the same group as retinol.
humectantGLYCERIN
- 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".