Mac Cosmetics Prep + Prime Moisture Infusion Serum Versus La Mer The Revitalizing Hydrating Serum

Tocopheryl Acetate is commonly found in both skincare and dietary supplements.

Algae is rich in antioxidants. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells, such as pollution.

Algae can also help with soothing and hydrating skin.

Many different types of algae have different benefits.

Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.

These are some other common types of Hyaluronic Acid:

Bioferments of yeast and soy have been found to reduce hyperpigmentation at low levels.

Due to its fatty acid content, this ingredient may not be fungal-acne safe.

The root of the plant has been used in traditional folk medicine throughout Asia.

Antioxidants help fight free-radical molecules. Free-radical molecules are capable of damaging our cells and other genetic material. Antioxidants help stabilize free-radicals by donating extra electrons. Grape seed extract may help reduce the signs of aging.

The antimicrobial properties of grape seed may help treat acne. However, more research is needed to support this claim.

Grape seed has also been found to help absorb UV rays. Grape seed extract should not replace your sunscreen.

Some studies are looking into caffeine's ability to protect against UV rays.

Due to its antioxidant properties, trehalose may help with signs of aging. Antioxidants help fight free-radical molecules, unstable molecules that may damage your skin.

In medicine, trehalose and hyaluronic acid are used to help treat dry eyes.

Some animals, plants, and bacteria create trehalose as a source of energy to survive freeze or lack of water.

One component, glabridin, has extra potent antioxidant and soothing properties. It has also been found to block pigmentation from UVB rays in guinea pigs.

Licorice Root also contains a flavonoid. Flavonoids are a natural substance from in plants. Flavonoids also have antioxidant properties.

Another component, glycyrrhizin, has been found to have anti-inflammatory and antimicrobial benefits. This may make licorice root extract effective at treating acne. However, more research is needed to support this.

Liquiritin is one of the flavone compounds found in licorice. It has been found to help lighten skin by preventing tyrosinase from reacting with tyrosine. When the two react, protein is converted to melanin. Melanin is the substance in your body that gives your features pigmentation.

Licorice root is native to Southern Europe and Asia. It has been used in traditional Chinese medicine to help with respiratory issues.

This ingredient has skin conditioning, anti-inflammatory, and humectant properties. Humectants help hydrate your skin by drawing moisture from the air. This helps keep your skin moisturized.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Fun fact: This ingredient is considered an essential fatty acid for humans. This means our bodies cannot naturally produce it and we must get it from food.

Some foods rich in linolenic acid include: walnuts, fish oils, soy, and canola.

A deficiency in linolenic acid may be linked to skin disorders like eczema.

Another essential fatty acid is Linoleic Acid.

One study found applying linoleic acid rich sunflower oil to be more effective at repairing the skin barrier than oleic rich olive oil.

Linoleic acid is an essential fatty acid, meaning our bodies cannot create it on its own. We need to get linoleic acid through foods such as nuts and vegetable oils.

Acne-prone skin tends to have linoleic acid and high levels of oleic acid.

Linoleic acid can also help treat acne by softening sebum to prevent clogged pores. Another study found using 2.5% linoleic acid gel for 4 weeks showed a 25% reduction in small comedones.

This ingredient can also help lighten hyperpigmentation or sun spots by disrupting the melanin production process. It also helps your skin shed melanin pigment from your skin caused by UV exposure.

Due to its role in the production of the fatty acid prostaglandin, linoleic acid can also help reduce inflammation and support wound healing.

Linoleic acid is not always fungal-acne safe; it may trigger flare-ups in sensitive individuals.

Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.

Like SOD, EUK-134 specifically targets superoxide anions and pro-oxidant molecules. EUK-134 is able to transform ROS (reactive oxygen species) into water and oxygen while destroying hydrogen peroxide.

Our cells create ROS as a byproduct of every day cell activity. Studies show overproduction of ROS is linked to inflammation and aging.

Why is there hydrogen peroxide in our cells? Our bodies produce hydrogen peroxide as a natural defense against superoxide.

Superoxide is a reactive form of oxygen ion that damages our cells. It is toxic in high concentrations, hence why our bodies produce hydrogen peroxide to protect itself.

However, this hydrogen peroxide is a double-edged sword. While it protects us against superoxide, hydrogen peroxide is corrosive on skin. It is also linked to the aging process.

This is where EUK-134 comes in: it can neutralize superoxide and hydrogen peroxide, making it a great anti-aging ingredient.