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Brand owned by Colgate-Palmolive (United States) · about the brand
Colgate Visible White O2, Teeth Whitening Toothpaste
Decode Label Safety Score
How we got 5.0 ShowHide
Reviewed 5 times · Methodology v3.1 (updated 8 Oct 2026) — what changed
This toothpaste offers effective cleaning and fluoride protection, but its formulation includes Sodium Lauryl Sulfate (SLS), a surfactant known to irritate oral mucous membranes for some users. The presence of 'Flavor' without further disclosure also reduces transparency. While generally suitable for adults, individuals with sensitive gums or a history of canker sores may wish to consider alternatives due to the SLS content.
At a glance
From the declared label — not a lab testFindings to weigh
What’s favorable
- Calcium Pyrophosphate
- Silica
- Tetrasodium Pyrophosphate
- Disodium Pyrophosphate
- Sodium Monofluorophosphate
- +1 more →
Contains irritant surfactant and undisclosed flavor; fluoride protection
This toothpaste contains Sodium Lauryl Sulfate (SLS), a common surfactant that can cause irritation or canker sores in some individuals, particularly those with sensitive mouths. The specific 'Flavor' ingredients are not disclosed, which is a transparency concern. However, it provides effective cleaning and fluoride for cavity protection.
Consider this product carefully if you are
- Avoiding certain additives or colours — Sodium Lauryl Sulfate is declared.
Concern breakdown
Score out of 10 · higher = fewer concernsHow this product performs on each concern we check for oral care. This is a breakdown of the same evidence behind the score above — not a separate verdict.
Other audiences
LimitContains fluoride (Sodium Monofluorophosphate) — use only a pea-sized amount and supervise brushing to limit swallowing, which can lead to fluorosis.
Why the score is capped
Primary surfactant with recognised irritation potential (EU SCCS)
Rule PC-CAP-05
Undisclosed generic ingredient (specific compound not named)
Rule PC-CAP-08
What's good
Contains fluoride (Sodium Monofluorophosphate) for effective cavity protection.
Includes mild abrasives (Calcium Pyrophosphate, Silica) for cleaning without excessive enamel wear.
Contains anti-tartar agents (Tetrasodium Pyrophosphate, Disodium Pyrophosphate) to help prevent calculus buildup.
Uses non-cariogenic sweeteners (Sodium Saccharin, Sucralose).
Watch out for
Sodium Lauryl Sulfate (SLS) can cause oral irritation, canker sores, or dry mouth in susceptible individuals.
Undisclosed 'Flavor' lacks transparency and may contain potential allergens.
Eugenol is a known contact allergen for some people.
Ingredient Concerns safety database
Sources cited below may be Indian (FSSAI) or international (EU, US, WHO, IARC) — an international classification or law is evidence, not an Indian regulatory finding.
Sodium Lauryl Sulfate
SLS is an aggressive surfactant that strips skin of its natural oils, disrupts the skin barrier, and can cause contact dermatitis, canker sores, and eye irritation. People with eczema, psoriasis, or sensitive skin should avoid SLS-containing products. It is particularly harsh in oral care products where it contacts mucous membranes.
Regulatory & scientific authority Source: SCCS; American Academy of Dermatology; Herlofson & Barkvoll 1996
Sodium Lauryl Sulfate: regulation, sources and other products →Decode Label Analysis
Sodium Lauryl Sulfate (SLS) is a strong surfactant that can cause irritation to oral mucous membranes, leading to canker sores or dry mouth in sensitive individuals. This is a recognized concern by the EU SCCS.
The ingredient 'Flavor' is not specifically disclosed, which can be a concern for individuals with sensitivities or allergies to specific flavoring compounds.
Eugenol, while providing flavor, is a known contact allergen for some individuals and may cause sensitization.
Combined Effects interactions
Cocamidopropyl Betaine can help mitigate some of the irritation potential of Sodium Lauryl Sulfate, but it does not eliminate it entirely.
These two pyrophosphates work synergistically to enhance their anti-tartar efficacy.
Claim check
Front-of-pack marketing claims checked against this product's actual ingredients and nutrition. "Can't verify" means the label does not provide enough information to check the claim — it is not the same as the claim being false.
The term 'VISIBLE WHITE O2' appears to be a product variant or proprietary technology name, and its specific claims or mechanisms cannot be verified from the provided ingredient list.
The claim of starting whitening in 3 days is a performance claim that cannot be verified from the ingredient list alone.
The term 'ACTIVE OXYGEN TECHNOLOGY' is a proprietary technology name and its specific mechanisms or components cannot be verified from the provided ingredient list.
Enamel safety depends on how abrasive the paste is (its RDA value), which the pack doesn’t state — no ingredient list can confirm or deny it. Fluoride in the formula supports enamel, but that is a different property from being non-abrasive.
The claim of noticeably whiter teeth starting in 3 days is a performance claim that cannot be verified from the ingredient list alone.
The term 'Active Technology' is a general claim that is too vague to be verified against the ingredient list.
Enamel safety depends on how abrasive the paste is (its RDA value), which the pack doesn’t state — no ingredient list can confirm or deny it. Fluoride in the formula supports enamel, but that is a different property from being non-abrasive.
The only ingredient supporting this claim is an undisclosed generic — the label names a class, not the actual compound — so the list cannot confirm it.
The product contains ingredients commonly found in whitening toothpastes, such as Calcium Pyrophosphate and Silica, which are abrasives, and Potassium Monoperoxysulfate, which is an oxidizing agent often used for whitening.
Read straight from the back-of-pack photo — quantities, sections and any disguised terms, so the small print can’t hide behind the marketing.
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1.
Poloxamer 105
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2.
Calcium Pyrophosphate
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3.
PEG-8
-
4.
PEG/PPG-116/66 Copolymer
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5.
PVP
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6.
Silica
-
7.
Tetrasodium Pyrophosphate
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8.
Flavor undisclosed fragrance
-
9.
Potassium Monoperoxysulfate
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10.
Sodium Lauryl Sulfate
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11.
Disodium Pyrophosphate
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12.
Sodium Monofluorophosphate
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13.
Sodium Saccharin
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14.
Cocamidopropyl Betaine
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15.
Sucralose
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16.
Eugenol
In label order — normally largest quantity first. Select a row for the full write-up and sources.
Fragrance allergens are substances EU cosmetics rules require to be named on the label (such as Limonene and Linalool). Fragrant botanicals such as essential oils are grouped with them because they can naturally contain such substances, but they are not on that list. They matter mainly for people with fragrance allergies or already-sensitive skin — not a general-population safety issue. Each named allergen takes a small deduction from the ingredient score, and a high count can cap it; fragrant botanicals take none. Naming them on the label is a transparency positive.
✓ Decode Label Assessment: Favorable ⚠ Decode Label Assessment: Concern Decode Label Assessment: Neutral
Who should take caution
About this ingredient
No detailed safety data in our database yet for this ingredient.
Learn More
Compare with other toothpaste products
Assessed using the same Decode Label methodology, sorted by score. Each score reflects the information available for that product at the time of assessment.
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What are the ingredients in Colgate Visible White O2, Teeth Whitening Toothpaste?
The label of Colgate Visible White O2, Teeth Whitening Toothpaste lists 16 ingredients, in label order: Poloxamer 105, Calcium Pyrophosphate, PEG-8, PEG/PPG-116/66 Copolymer, PVP, Silica, Tetrasodium Pyrophosphate, Flavor, Potassium Monoperoxysulfate, Sodium Lauryl Sulfate, Disodium Pyrophosphate, Sodium Monofluorophosphate, Sodium Saccharin, Cocamidopropyl Betaine, Sucralose, Eugenol. Flagged by the analysis: Sodium Lauryl Sulfate, Sodium Saccharin, Sucralose.
Is Colgate Visible White O2, Teeth Whitening Toothpaste safe to use?
Colgate Visible White O2, Teeth Whitening Toothpaste scores 5.0/10 on Decode Label (Moderate). This toothpaste contains Sodium Lauryl Sulfate (SLS), a common surfactant that can cause irritation or canker sores in some individuals, particularly those with sensitive mouths. The specific 'Flavor' ingredients are not disclosed, which is a transparency concern. However, it provides effective cleaning and fluoride for cavity protection.
Why does Colgate Visible White O2, Teeth Whitening Toothpaste score 5.0/10?
Flagged in the score: Sodium Lauryl Sulfate (SLS) can cause oral irritation, canker sores, or dry mouth in susceptible individuals. Also noted: Undisclosed 'Flavor' lacks transparency and may contain potential allergens. Eugenol is a known contact allergen for some people.
Who should avoid Colgate Visible White O2, Teeth Whitening Toothpaste?
The points the analysis notes are most relevant to: Sensitive gums; Recurrent canker sores; Fragrance allergy (oral exposure).
Does Colgate Visible White O2, Teeth Whitening Toothpaste contain allergens?
Yes — the label lists 1 fragrance allergen: Eugenol. These matter mainly if you have sensitive skin or a known fragrance allergy.
Are the claims on the Colgate Visible White O2, Teeth Whitening Toothpaste pack accurate?
Decode Label checked 9 claims against the ingredient list and nutrition panel. "VISIBLE WHITE O2" — can't be verified from the label. "Starts Whitening in 3 Days*" — can't be verified from the label. "ACTIVE OXYGEN TECHNOLOGY" — can't be verified from the label.
Answers are generated from this product's own Decode Label analysis — the score, the ingredient list and the label claims shown above. Always check the pack itself for allergen and dietary information.
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About this analysis: Based on declared label information and available evidence. Decode Label does not independently laboratory-test products, and a score is not a regulatory determination or medical advice.
Disclaimer: Safety scores are Decode Label-generated assessments based on publicly available regulatory data (FSSAI, WHO, EFSA, IARC) and peer-reviewed research. They are not a substitute for professional medical advice, and they are not a regulatory determination, a laboratory safety certification or a medical diagnosis. Ingredient safety can vary by individual health conditions, concentration, and usage context. Decode Label is an independent information service and scores every brand by the same rules. No brand pays for or influences its score. Our founder also founded the personal-care brand Botani Bestie (see our story); its products are scored exactly like everyone else's. Data limitations: This assessment is based on the information declared on the product label and the evidence sources above — Decode Label does not independently laboratory-test this product. Ingredient concentrations, sourcing and manufacturing can vary between batches and are not always disclosed. A finding that is not shown here means it was not identified from the available label information, not that it has been ruled out.
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