Curology Custom Formula (Tretinoin 0.1%, Azelaic acid 5%, Niacinamide 4%) Ingredients Explained

Name: Custom Formula (Tretinoin 0.1%, Azelaic acid 5%, Niacinamide 4%)
Brand: Curology

Updated August 7, 2023 • Added by LuvSkinStuff

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Overview

What it is

Prescription with 3 ingredients that contains niacinamide and retinoid

Cool Features

It is cruelty-free, fungal acne (malassezia) safe, and reef safe

Suited For

It has ingredients that are good for fighting acne, anti aging, brightening skin, oily skin, reducing pores, scar healing and dark spots

Free From

It doesn't contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates

Fun facts

Curology is from United States. This product is used in 13 routines created by our community.

We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.

Prescription with 3 ingredients that contains niacinamide and retinoid

Quick info

You should know

Notable Ingredients

Benefits

Concerns

Ingredients 3

Tretinoin

Retinoid

3 Benefits 2 Concerns

Tretinoin is the best retinoid due to its proven skin benefits. It only available with a prescription in many countries.

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Azelaic Acid Buffering, Masking

5 Benefits

Azelaic acid is a naturally occurring acid derived from grains. This ingredient is effective in treating acne, rosacea, and other skin conditions.

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Niacinamide Smoothing

Niacinamide Niacinamide Icon

6 Benefits

Niacinamide has emerged as an all-star ingredient due to its many benefits.

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Tretinoin 0.1%, Azelaic Acid 5%, Niacinamide 4%

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Ingredients Explained

This product contains 3 ingredients. Click on any ingredient to learn more about it

Tretinoin

Loved

Tretinoin is the best retinoid due to its proven skin benefits. It only available with a prescription in many countries.

All forms of OTC retinoids goes through a conversion line until it can become effective. The final step of conversion is retinoic acid; retinoic acid IS Tretinoin.

This is why tretinoin is so effective; it gets to work immediately on the skin.

Research on tretinoin has found it to be incredibly effective for reducing the signs of aging. It helps improve damage from the sun, even the skin tone, and smooth out wrinkles. It is also an effective acne treatment by reducing and balancing out sebum production in pores.

Tretinoin, like other forms of Vitamin A, increases the turnover cycle of skin cells. This helps the skin create newer and healthier skin cells faster.

It can cause irritation, redness, and dry skin because it is considered a "strong" ingredient. Those with sensitive skin should consult a professional about using tretinoin.

Using retinoids will increase sun-sensitivity in the first few weeks of use. Though studies show retinoids increase your skin's natural SPF with continuous use, it is best to always wear sunscreen and sun-protection.

Read about a form of retinoid you can purchase at the store, retinol.

Learn more about Tretinoin

Azelaic Acid

Buffering, Masking

Loved

Azelaic acid is a naturally occurring acid derived from grains. This ingredient is effective in treating acne, rosacea, and other skin conditions.

It has been shown to reduce the growth of acne-causing bacteria and helps reduce inflammation. On top of that, it helps reduce the production of sebum and unclog pores.

Azelaic Acid also has antioxidant properties. Antioxidants protect our skin cells from free-radical damage.

One of the main benefits of azelaic acid is that it is gentle and well-tolerated by most people. It is also non-comedogenic, meaning that it will not clog pores.

Fun fact: The lab-created form of azelaic acid is typically used within cosmetic products for its shelf-stability.

Learn more about Azelaic Acid

Niacinamide

Smoothing

Loved

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

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.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide