Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Peach Slices Oil Control Mattifying Moisturizer Versus First Aid Beauty Ultra Repair Oil-Control Moisturizer

Peach Slices Oil Control Mattifying Moisturizer Versus First Aid Beauty Ultra Repair Oil-Control Moisturizer This oil-control moisturizer is formulated around Niacinamide and Zinc PCA to balance excess oil and refine the look of pores. This oil-control moistur

Peach Slices Oil Control Mattifying Moisturizer Versus First Aid Beauty Ultra Repair Oil-Control Moisturizer

This oil-control moisturizer is formulated around Niacinamide and Zinc PCA to balance excess oil and refine the look of pores.

This oil-control moisturizer is formulated around Niacinamide and Avena Sativa Kernel Extract to balance excess oil and strengthen the skin barrier.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Cetyl Ethylhexanoate

Cetearyl Alcohol

1,2-Hexanediol

Niacinamide

Glycerin

Sea Water

Propolis Extract

Zinc PCA

Sodium Hyaluronate

Hydrolyzed Hyaluronic Acid

Hyaluronic Acid

Sodium Acetylated Hyaluronate

Bambusa Vulgaris Extract

Hydroxyethylcellulose

Camellia Sinensis Leaf Extract

Pinus Densiflora Bark Extract

Pinus Palustris Leaf Extract

Glyceryl Stearate

Lactobacillus Ferment

Aloe Barbadensis Leaf Extract

Glucose

Fragaria Ananassa Fruit Extract

Ulmus Davidiana Root Extract

Pueraria Lobata Root Extract

Polylysine

Gellan Gum

Ceramide NP

Phytosphingosine

Cholesterol

Chamomilla Recutita Flower Extract

Cynanchum Atratum Extract

Cetearyl Glucoside

Butylene Glycol

Hydroxypropyltrimonium Hyaluronate

Potassium Hyaluronate

Rosmarinus Officinalis Leaf Extract

Fomes Officinalis Extract

Oenothera Biennis Flower Extract

Hydrogenated Lecithin

Sodium Hyaluronate Crosspolymer

Stearic Acid

Persea Gratissima Oil

Adansonia Digitata Seed Oil

Macadamia Integrifolia Seed Oil

Elaeis Guineensis Oil

Melaleuca Alternifolia Leaf Extract

Caprylyl Glycol

Water, Cetyl Ethylhexanoate, Cetearyl Alcohol, 1,2-Hexanediol, Niacinamide, Glycerin, Sea Water, Propolis Extract, Zinc PCA, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Sodium Acetylated Hyaluronate, Bambusa Vulgaris Extract, Hydroxyethylcellulose, Camellia Sinensis Leaf Extract, Pinus Densiflora Bark Extract, Pinus Palustris Leaf Extract, Glyceryl Stearate, Lactobacillus Ferment, Aloe Barbadensis Leaf Extract, Glucose, Fragaria Ananassa Fruit Extract, Ulmus Davidiana Root Extract, Pueraria Lobata Root Extract, Polylysine, Gellan Gum, Ceramide NP, Phytosphingosine, Cholesterol, Chamomilla Recutita Flower Extract, Cynanchum Atratum Extract, Cetearyl Glucoside, Butylene Glycol, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Rosmarinus Officinalis Leaf Extract, Fomes Officinalis Extract, Oenothera Biennis Flower Extract, Hydrogenated Lecithin, Sodium Hyaluronate Crosspolymer, Stearic Acid, Persea Gratissima Oil, Adansonia Digitata Seed Oil, Macadamia Integrifolia Seed Oil, Elaeis Guineensis Oil, Melaleuca Alternifolia Leaf Extract, Caprylyl Glycol

Dimethicone

Propanediol

Nylon-12

Acrylates Crosspolymer

Enantia Chlorantha Bark Extract

Avena Sativa Kernel Extract

Chrysanthemum Parthenium Extract

Oleanolic Acid

Sorbitan Isostearate

Glyceryl Stearate Citrate

Hydrogenated Polydecene

2-Hydroxyethyl Acrylate

Lecithin

Polysilicone-11

Polysorbate 60

Sodium Caprylate

Sodium Acrylates Copolymer

Laureth-8

Citric Acid

Phenoxyethanol

Potassium Sorbate

Sodium Benzoate

Water, Dimethicone, Propanediol, Butylene Glycol, Niacinamide, Nylon-12, Acrylates Crosspolymer, Sodium Hyaluronate, Enantia Chlorantha Bark Extract, Avena Sativa Kernel Extract, Camellia Sinensis Leaf Extract, Chrysanthemum Parthenium Extract, Glycerin, Oleanolic Acid, Sorbitan Isostearate, Caprylyl Glycol, Glyceryl Stearate Citrate, Hydrogenated Polydecene, 2-Hydroxyethyl Acrylate, 1,2-Hexanediol, Lecithin, Polysilicone-11, Polysorbate 60, Sodium Caprylate, Sodium Acrylates Copolymer, Laureth-8, Citric Acid, Phenoxyethanol, Potassium Sorbate, Sodium Benzoate

Reviews

Be the first to review

Alternatives

Ingredients Explained

These ingredients are found in both products.

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

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.

It is a:

Humectant, drawing moisture into the skin

Emollient, helping to soften skin

Solvent, dispersing and stabilizing formulas

Preservative booster, enhancing the antimicrobial activity of other preservatives

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.

Though 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.

Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume.

Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant.

Studies show green tea extract and its catechins (like epigallocatechin gallate (EGCG)) help your skin cells product energy more efficiently and reducing the number of free-radicals that can damage your skin from the inside.

In lab-grown skin models, this translated to younger, healthier, and stronger skin.

There's also good sun protection data; researchers saw less DNA damage and redness on human skin when green tea was applied before UVB exposure. And the more they applied, the better the protection.

Needless to say, this ingredient shouldn't replace your sunscreen. But it is a great supportive ingredient that you can already find in many sunscreens and antioxidant serums.

A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity.

The quality of the extract matters a lot here:

Good extracts contain 50-90% catechins while lower quality ones are mostly there for marketing. We recommend reaching out to the brand if you have questions about the quality or source of their ingredients.

Human Repeated Insult Patch Testing showed no irritation or sensitization at use concentrations (0.86% in leave-on products and up to 30% as leaf water).

Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.

Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.

Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).

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.

Niacinamide is a multitasking form of vitamin B3 that strengthens the skin barrier, reduces pores and dark spots, regulates oil, and improves signs of aging.

And the best part? It's gentle and well-tolerated by most skin types, including sensitive and reactive skin.

You might have heard of "niacin flush", or the reddening of skin that causes itchiness. Niacinamide has not been found to cause this.

In very rare cases, some individuals may not be able to tolerate niacinamide at all or experience an allergic reaction to it.

If you are experiencing flaking, irritation, and dryness with this ingredient, be sure to double check all your products as this ingredient can be found in all categories of skincare.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

When you apply niacinamide to your skin, your body converts it into nicotinamide adenine dinucleotide (NAD). NAD is an essential coenzyme that is already found in your cells as "fuel" and powers countless biological processes.

In your skin, NAD helps repair cell damage, produce new healthy cells, support collagen production, strengthen the skin barrier, and fight environmental stressors (like UV and pollution).

Our natural NAD levels start to decline with age, leading to slower skin repair, visible aging, and a weaker skin barrier. By providing your skin niacinamide, you're recharging your skin's NAD levels. This leads to stronger, healthier, and younger looking skin.

Another name for vitamin B3 is nicotinamide. This vitamin is water-soluble and our bodies don't store it. We obtain Vitamin B3 from either food or skincare. Meat, fish, wheat, yeast, and leafy greens contain vitamin B3.

The type of niacinamide used in skincare is synthetically created.

Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.

In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.

Interestingly, the size of the molecule affects its behavior:

Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.

Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.

You'll typically see concentrations between 0.1-2% for this ingredient.

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 Side-by-side

  1. 01Water
  2. 02Glyceryl Stearate Se
  3. 03Glycerin
  4. 04Caprylic/Capric Triglyceride
  5. 05Dimethicone
  6. 06Urea
  7. 07Cetyl Alcohol
  8. 08Avena Sativa Kernel Flour
  9. 09Squalane
  10. 10Caprylyl Glycol
  11. 11Butyrospermum Parkii Butter
  12. 12Allantoin
  13. 13Persea Gratissima Oil
  14. 14N-Butyl Alcohol
  15. 15Carbomer
  16. 16Chrysanthemum Parthenium Extract
  17. 17Camellia Sinensis Leaf Extract
  18. 18Glycyrrhiza Glabra Root Extract
  19. 19Sodium Hydroxide
  20. 20Ceramide NP
Source · skinsort.com
02

Product index

Related product references

03

Comparison edit

Read side by side