Head-to-head
Colgate Strong Teeth — product pack 3.9 /10
VS
Sensodyne Toothpaste Fresh Mint — product pack 3.9 /10

Colgate Strong Teeth vs Sensodyne Toothpaste Fresh Mint

Decode Label-scored on the concerns that matter for Oral Care — the facts from each label, side by side. We decode, you decide.

Pack images are shown to identify the products. Decode Label is independent of Colgate and Sensodyne and is not sponsored or endorsed by either. Trademarks

What's different

  • •Only Colgate Strong Teeth lists the flagged ingredients Potassium Nitrate, Carrageenan, Sodium Monofluorophosphate and Benzyl Alcohol.
  • •Only Sensodyne Toothpaste Fresh Mint lists the flagged ingredients Fragrance, Cocamidopropyl Betaine, Sorbitol and PEG-6 and 1 more.
  • •Only Colgate Strong Teeth lists the allergen Limonene.
  • •Only Sensodyne Toothpaste Fresh Mint lists a bare "Fragrance" without naming what is in it.

Colgate Strong Teeth

Not ahead on any concern we check.

Sensodyne Toothpaste Fresh Mint

Fewer concerns on: Flavour Disclosure, Label Transparency

Scores: both products fall in the Concerning band, so the small gap between them doesn't make one "safer". See each product's label findings below. Which difference matters most depends on who is eating or using it — that's your call.

A higher score means fewer or lighter concerns found under Decode Label's published rules. It is not a medical "safe", and a lower score does not establish that a product is unsafe.

Colgate Strong Teeth
3.9 / 10

Safety Score

Colgate Strong Teeth is formulated with calcium carbonate and arginine, aiming for enamel strengthening and plaque control.

VS
Sensodyne Toothpaste Fresh Mint
3.9 / 10

Safety Score

Sensodyne Toothpaste Fresh Mint offers a standard fluoride toothpaste formulation with a focus on sensitivity relief.

Side by side

What each label says.

Factor Colgate Strong Teeth Sensodyne Toothpaste Fresh Mint
Ingredients of concern
Sodium Lauryl Sulfate, Titanium Dioxide, Potassium Nitrate, Sodium Saccharin, Carrageenan, Sodium Monofluorophosphate +1 more Sodium Lauryl Sulfate, Titanium Dioxide, Fragrance, Sodium Saccharin, Cocamidopropyl Betaine, Sorbitol +2 more
Allergens in the ingredient list

Fragrance allergens matter mainly if you have sensitive skin or a known fragrance allergy.

Limonene None named — "Fragrance" listed, components not disclosed
Pack claims checked
5 checked — 3 held up, 2 couldn't be verified 4 checked — 1 held up, 3 couldn't be verified
What we could read
16 ingredients listed 14 ingredients listed; fragrance components not disclosed

What these labels can't tell us

  • How much of each ingredient is in the product — labels list order, not amounts.
  • What is inside a bare "Fragrance" — it can include allergens the label does not name.
  • How the finished product performs, or how your skin or scalp will react — an ingredient list cannot show either.
  • Anything a laboratory test would find — Decode Label reads labels; it does not test products.

Concern match

A separate lens from the overall Safety Score above — how well each product suits a specific concern, not an overall verdict. Each concern is scored 0–10: higher means less of that concern (5 ≈ neutral).

What matters most to you?

…or what you want it to do — read from the ingredients, not scored by the engine

Legend
Colgate Strong Teeth Sensodyne Toothpaste Fresh Mint
Fluoride & Age Suitability Even
8.0
8.0

Both Sensodyne Toothpaste Fresh Mint and Colgate Strong Teeth receive the same score for this concern, as Sensodyne contains Sodium Fluoride and Colgate contains Sodium Monofluorophosphate, both forms of fluoride commonly used in toothpaste.

Harsh Additives (SLS, Alcohol) Even
4.0
4.0

Both Sensodyne Toothpaste Fresh Mint and Colgate Strong Teeth receive the same score for this concern, as both products list Sodium Lauryl Sulfate, a primary surfactant with recognized irritation potential, and Colgate also lists Benzyl Alcohol.

Flavour Disclosure Less concern: Sensodyne Toothpaste Fresh Mint +3.0
5.0
8.0

Sensodyne Toothpaste Fresh Mint scores higher due to its listing of 'Fragrance', while Colgate Strong Teeth lists 'Flavor' and 'Limonene', indicating a more specific disclosure of potential allergens within its flavor components.

Preservative Safety Even
8.0
8.0

Both Sensodyne Toothpaste Fresh Mint and Colgate Strong Teeth receive the same score for this concern, as neither product lists preservatives that significantly differentiate them under Decode Label's criteria.

Endocrine-Active Ingredients Even
8.0
8.0

Both Sensodyne Toothpaste Fresh Mint and Colgate Strong Teeth receive the same score for this concern, as neither product lists ingredients flagged as endocrine-active under Decode Label's criteria.

Carcinogen & Contaminant Risk Even
2.5
2.5

Both Sensodyne Toothpaste Fresh Mint and Colgate Strong Teeth receive the same score for this concern, as both products contain Titanium Dioxide, an additive restricted for a recognized health hazard.

Label Transparency Less concern: Sensodyne Toothpaste Fresh Mint +4.0
4.0
8.0

Sensodyne Toothpaste Fresh Mint scores higher for label transparency by listing 'Fragrance', whereas Colgate Strong Teeth lists 'Flavor' and 'Limonene', which, while more specific than 'Fragrance', still represents a generic ingredient disclosure for 'Flavor'.

Declared ingredients linked to common oral care goals

Ingredient read — not a safety score

Read from the two ingredient lists rather than measured by the Decode Label engine, so these sit apart from the scores above and do not change the verdict. 5 means neutral — no ingredient that helps or hinders. Traditional cosmetic use, not a medical claim — and the ingredient list alone does not establish that the finished product delivers the benefit.

Cavity Protection & Fluoride

Even
8.0
8.0

Sensodyne Toothpaste Fresh Mint contains Sodium Fluoride and Colgate Strong Teeth contains Sodium Monofluorophosphate, both forms of fluoride commonly used for cavity protection.

Enamel Strengthening & Remineralisation

Stronger ingredient match: Colgate Strong Teeth +0.5
7.5
7.0

Colgate Strong Teeth contains Calcium Carbonate and Arginine, which are commonly associated with supporting enamel health, while Sensodyne Toothpaste Fresh Mint contains Hydrated Silica and Sodium Fluoride, also contributing to enamel support.

Teeth Whitening & Stain Removal

Even
7.0
7.0

Both Sensodyne Toothpaste Fresh Mint and Colgate Strong Teeth contain Hydrated Silica, a mild abrasive commonly used for stain removal, and Titanium Dioxide, which can contribute to a whitening appearance.

Sensitivity Relief

Stronger ingredient match: Sensodyne Toothpaste Fresh Mint +0.5
8.0
8.5

Sensodyne Toothpaste Fresh Mint contains Potassium Nitrate, an ingredient commonly associated with sensitivity relief, and Colgate Strong Teeth contains Arginine, also associated with sensitivity relief.

Plaque & Tartar Control

Stronger ingredient match: Colgate Strong Teeth +0.5
7.0
6.5

Colgate Strong Teeth contains Arginine and Sodium Bicarbonate, which are commonly associated with plaque control, while Sensodyne Toothpaste Fresh Mint contains Hydrated Silica for abrasive cleaning.

Abrasivity & Enamel Wear

Stronger ingredient match: Colgate Strong Teeth +0.5
6.5
6.0

Both products contain Hydrated Silica, an abrasive, with Colgate Strong Teeth also listing Calcium Carbonate, another abrasive, which can contribute to cleaning but also potential enamel wear depending on concentration and brushing technique.

Harsh Additives (SLS, Alcohol, Triclosan)

Stronger ingredient match: Sensodyne Toothpaste Fresh Mint +0.5
3.5
4.0

Both Sensodyne Toothpaste Fresh Mint and Colgate Strong Teeth contain Sodium Lauryl Sulfate, a primary surfactant with recognized irritation potential, and Colgate Strong Teeth also lists Benzyl Alcohol.

Colgate Strong Teeth

In its favour, from the label

  • Contains Arginine, commonly associated with sensitivity relief and plaque control
  • Includes Calcium Carbonate for abrasive cleaning

Label findings to note

  • Contains an additive restricted for a recognised health hazard
  • Primary surfactant with recognised irritation potential (EU SCCS)
  • Undisclosed generic ingredient (specific compound not named)

Sensodyne Toothpaste Fresh Mint

In its favour, from the label

  • Contains Potassium Nitrate for sensitivity relief
  • Better flavour disclosure compared to Colgate Strong Teeth

Label findings to note

  • Contains an additive restricted for a recognised health hazard
  • Primary surfactant with recognised irritation potential (EU SCCS)
  • Undisclosed fragrance (allergens not named)

Colgate Strong Teeth vs Sensodyne Toothpaste Fresh Mint — frequently asked questions

Colgate Strong Teeth's ingredient list includes Limonene. No allergen is named in Sensodyne Toothpaste Fresh Mint's ingredient list. It also lists a bare "Fragrance", whose components — which can include allergens — are not disclosed.

Colgate Strong Teeth lists Sodium Lauryl Sulfate, Titanium Dioxide, Potassium Nitrate, Sodium Saccharin, Carrageenan and Sodium Monofluorophosphate. Sensodyne Toothpaste Fresh Mint lists Sodium Lauryl Sulfate, Titanium Dioxide, Fragrance, Sodium Saccharin, Cocamidopropyl Betaine and Sorbitol.

Comparison generated by Decode Label from each product's listed ingredients. Every score and flagged finding comes from Decode Label's rules engine; the explanations and the ingredient read are written with AI and cannot change a score. Always read the actual label.