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Skin science article

PCA Skin Smoothing Toner Versus FarmHouse Fresh Guac Star Soothing Avocado Hydration Mask

PCA Skin Smoothing Toner Versus FarmHouse Fresh Guac Star Soothing Avocado Hydration Mask This smoothing toner is formulated around Lactic Acid and Citric Acid to refine skin texture and brighten dull-looking skin. This wash off mask is made with Persea Gratis

PCA Skin Smoothing Toner Versus FarmHouse Fresh Guac Star Soothing Avocado Hydration Mask

This smoothing toner is formulated around Lactic Acid and Citric Acid to refine skin texture and brighten dull-looking skin.

This wash off mask is made with Persea Gratissima Oil and Allantoin for a rinse-off hydration boost.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Lactic Acid

Citric Acid

Glycerin

Aloe Barbadensis Leaf Juice

Hydrastis Canadensis Extract

Cucumis Sativus Fruit Extract

Salvia Officinalis Leaf Extract

Calendula Officinalis Flower Extract

Arctium Lappa Root Extract

Paullinia Cupana Seed Extract

Hedera Helix Leaf/Stem Extract

Tetrasodium EDTA

Water, Lactic Acid, Citric Acid, Glycerin, Aloe Barbadensis Leaf Juice, Hydrastis Canadensis Extract, Cucumis Sativus Fruit Extract, Salvia Officinalis Leaf Extract, Calendula Officinalis Flower Extract, Arctium Lappa Root Extract, Paullinia Cupana Seed Extract, Hedera Helix Leaf/Stem Extract, Tetrasodium EDTA

Tapioca Starch

Glyceryl Stearate

Emulsifying Wax Nf

Sorbitol

Cetyl Alcohol

Beeswax

Persea Gratissima Oil

Persea Gratissima Butter

Caffeine

Polysorbate 80

Glycolic Acid

Persea Gratissima Fruit Extract

Sodium PCA

Allantoin

Methyl Lactate

Camellia Sinensis Leaf Extract

Coffea Arabica Seed Extract

Punica Granatum Fruit Extract

Lycium Barbarum Fruit Extract

Magnesium Aluminum Silicate

Tocopheryl Acetate

Copper Chlorophyll

Phenoxyethanol

Caprylyl Glycol

Parfum

Water, Tapioca Starch, Glyceryl Stearate, Emulsifying Wax Nf, Glycerin, Sorbitol, Cetyl Alcohol, Beeswax, Persea Gratissima Oil, Persea Gratissima Butter, Caffeine, Polysorbate 80, Glycolic Acid, Persea Gratissima Fruit Extract, Sodium PCA, Allantoin, Methyl Lactate, Camellia Sinensis Leaf Extract, Coffea Arabica Seed Extract, Punica Granatum Fruit Extract, Lycium Barbarum Fruit Extract, Magnesium Aluminum Silicate, Tocopheryl Acetate, Copper Chlorophyll, Phenoxyethanol, Caprylyl Glycol, Parfum

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. 03Bisabolol is a gentle skin conditioner, antioxidant, and soothing ingredient.
  4. 04It's primary claim to fame is soothing and research shows topically applied bisabolol can quiet the chemical messengers that cause your skin to become inflamed, helping to sooth any irritation.
  5. 05A clinical study found that applying 0.5% bisabolol daily for 8 weeks produced an average 9% decrease in skin pigmentation. Researchers found it can also suppress the process that leads to excess melanin production in skin.
  6. 06In vitro studies found that bisabolol combined with propylene glycol significantly increased skin permeability by increasing lipid fluidity in the stratum corneum.
  7. 07You'll likely see use concentrations quite low, usually 0.1-0.2%.
  8. 08Overall, this is a well-tolerated ingredient that works well in formulas designed for sensitive, reactive, or post-procedure skin.
  9. 09Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  10. 10Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  11. 11Though 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.
  12. 12Another popular name for this ingredient is Synovea HR. This ingredient is a skin lightener and antioxidant.
  13. 13Like other skin lighteners, it blocks the process of skin darkening. Specifically, this ingredient blocks tyrosinase, the enzyme responsible for darkening skin when exposed to UV.
  14. 14Hexylresorcinol works well with other ingredients. Studies show this ingredient boosts the effect of niacinamide, various forms of vitamin C, and retinoids.
  15. 15Many consider this to be a safer alternative to hydroquinone. In fact, this ingredient produces the same results as hydroquinone in lower amounts.
  16. 16Fun fact: This ingredient can also be found food and medicine for treating skin infections.
  17. 17Gentle reminder from SkinSort: all skin tones are beautiful!
  18. 18Water. 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.
  19. 19So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
  20. 20You'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!
Source · skinsort.com
02

Product index

Related product references

Product

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PCA Skin C-Quench Antioxidant Serum

PCA Skin C-Quench Antioxidant Serum PCA Skin C-Quench Antioxidant Serum ingredients explained: Water/Aqua/Eau, Hamamelis Virginiana (Witch Hazel) Water, Ascorbic Acid, Alcohol, Hydroxyethyl…

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03

Comparison edit

Read side by side