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Skin science article

La Roche-Posay Toleriane Hydrating Gentle Face Cleanser Versus MIAMO Multi-Peptide 20% Lifting Serum

La Roche-Posay Toleriane Hydrating Gentle Face Cleanser Versus MIAMO Multi-Peptide 20% Lifting Serum This mild cream cleanser is made to cleanse without leaving your skin tight or dry. This anti-aging serum is formulated around Acetyl Hexapeptide-8 and Palmito

La Roche-Posay Toleriane Hydrating Gentle Face Cleanser Versus MIAMO Multi-Peptide 20% Lifting Serum

This mild cream cleanser is made to cleanse without leaving your skin tight or dry.

This anti-aging serum is formulated around Acetyl Hexapeptide-8 and Palmitoyl Tripeptide-1 to soften the look of wrinkles and refine skin texture.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Pentaerythrityl Tetraethylhexanoate

Propanediol

Ammonium Polyacryloyldimethyl Taurate

Polysorbate 60

Ceramide NP

Niacinamide

Sodium Chloride

Coco-Betaine

Disodium EDTA

Caprylyl Glycol

Panthenol

Tocopherol

Water, Glycerin, Pentaerythrityl Tetraethylhexanoate, Propanediol, Ammonium Polyacryloyldimethyl Taurate, Polysorbate 60, Ceramide NP, Niacinamide, Sodium Chloride, Coco-Betaine, Disodium EDTA, Caprylyl Glycol, Panthenol, Tocopherol

Pentylene Glycol

Chondrus Crispus

Acetyl Hexapeptide-8

Pentapeptide-18

Acetyl Octapeptide-3

Palmitoyl Tripeptide-1

Palmitoyl Tetrapeptide-7

Butylene Glycol

Hydroxyacetophenone

Sodium Hyaluronate

Glycol

Carbomer

Dipeptide Diaminobutyroyl Benzylamide Diacetate

Polysorbate 20

Water, Glycerin, Pentylene Glycol, Chondrus Crispus, Acetyl Hexapeptide-8, Pentapeptide-18, Acetyl Octapeptide-3, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Butylene Glycol, Hydroxyacetophenone, Sodium Hyaluronate, Glycol, Carbomer, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Polysorbate 20

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Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

01

Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  4. 04Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  5. 05Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
  6. 06Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture.
  7. 07Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%.
  8. 08It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier.
  9. 09Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%.
  10. 10A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions.
  11. 11Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
  12. 12Topically, glycerin does several things at once:
  13. 13Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
  14. 14Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
  15. 15This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
  16. 16Just know very high concentrations (>40%) can feel tacky in low humidity.
  17. 17Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
  18. 18Palmitoyl Tetrapeptide-7 (formerly Palmitoyl Tetrapeptide-3) is a synthetic peptide. Its main job is to fight what researchers call "inflammaging".
  19. 19"Inflammaging" is the slow, low-grade chronic inflammation that quietly breaks down collagen as we age.
  20. 20This ingredient calms down a specific inflammation signal in your skin cells (called IL-6). When left unchecked, this signal triggers enzymes that break down collagen and elastin.
Source · skinsort.com
02

Product index

Related product references

Product

Miamo Multi-peptide 20% Lifting Serum

Miamo Multi-peptide 20% Lifting Serum Miamo Multi-peptide 20% Lifting Serum ingredients explained: Aqua (Water), Glycerin, Pentylene Glycol, Carrageenan (Chondrus Crispus Extract), Butylene…

Source: incidecoder.comView reference →
03

Comparison edit

Read side by side