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Coslys Dentifrice Bl… vs It Cosmetics Bye Bye… — Which Is Better? | Gracie

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/Coslys Dentifrice Blancheur
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/It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+

Coslys Dentifrice Blancheur vs It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+

Head to head

Coslys

Dentifrice Blancheur

moisturiser

6.4

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Ingredients

Niacinamide
Retinol
Hyaluronic Acid
Salicylic Acid

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Honest skincare intel. No jargon, no gatekeeping — just the ingredients decoded.

It Cosmetics

Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+

moisturiser

9.1

Buy at Amazon

Score comparison

It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ takes this one, winning 3 of 5 attributes.

Coslys wins 0

Tied 2

9.0

Coslys

It Cosmetics

Ingredient face-off

4% overlap

20Coslys

3Shared

73It Cosmetics

Only in Coslys Dentifrice Blancheur

17 unique

Aqua (Water)Dicalcium Phosphate Dihydrate Hydroxyapatite Sodium Bicarbonate Aroma (Flavor)Cellulose Gum Xanthan Gum Aloe Barbodenss Lea Juice Powder Slevia Rebaudiana Extract Carrageenan+7 more

Shared ingredients

3 in common

Glycerin Citric Acid Sodium Benzoate

Only in It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+

70 unique

Water Dimethicone Butylene Glycol Dicaprylate/Dicaprate Butylene Glycol Cyclopentasiloxane Dimethicone/Vinyl Dimethicone Crosspolymer Butyloctyl Salicylate Cetyl Peg/Ppg-10/1 Dimethicone Snail Secretion Filtrate

Why It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ comes out ahead

Where It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ really shines is active ingredient strength, scoring 8.9 compared to Coslys Dentifrice Blancheur's 2.0. Its formula features Snail Secretion Filtrate, Niacinamide, and Curcuma Longa (Turmeric) Root Extract in high positions, signalling meaningful concentrations.

Hydration Efficacy is another area of separation. It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ scores 9.2 here versus 3.9 for Coslys Dentifrice Blancheur. That difference comes down to how each formula is built — the ingredient list tells the story.

It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ brings Snail Secretion Filtrate, Niacinamide, and Curcuma Longa (Turmeric) Root Extract as actives, while coslys Dentifrice Blancheur relies on Slevia Rebaudiana Extract. Both approaches have merit, but the positioning and supporting ingredients make the difference.

Best for your skin type

Coslys Dentifrice Blancheur is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Anyone who prefers clean, well-vetted formulations

It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ is better if you have

Sensitive skin — the low-irritation formula keeps things gentle
Dry or dehydrated skin that craves moisture, thanks to Butylene Glycol Dicaprylate/Dicaprate
Targeting specific concerns like aging or uneven tone — Snail Secretion Filtrate does the heavy lifting

Our verdict

✶ Our verdict

+2.7 lead

It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ wins this comparison with a meaningfully stronger ingredient profile and overall score.

6.4Coslys

9.1It Cosmetics

Frequently asked questions

Which is better: Coslys Dentifrice Blancheur or It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+?

Based on ingredient analysis, It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ scores higher overall. See the full score breakdown above for details on each attribute.

Do Coslys Dentifrice Blancheur and It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+ share ingredients?

Yes, they share common ingredients. Check the ingredient face-off section above for a detailed comparison.

What's the main difference between Coslys Dentifrice Blancheur and It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+?

The key differences are in their active ingredients and formulation approach. Check the attribute battle above for a detailed breakdown.

Full analysis: Coslys Dentifrice Blancheur→Full analysis: It Cosmetics Bye Bye Foundation Oil-Free Matte Full Coverage Moisturizer with SPF 50+→

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Sodium Chloride

+60 more