What is BHA? Uses and how to use BHA effectively

What is BHA? Origin of BHA

What are BHAs in cosmetics?

BHA (Beta Hydroxy Acid) is an effective cleansing ingredient found in mineral sprays, toners, and makeup removers. By penetrating deep into the pores, BHA sloughs off dead skin cells and stimulates new cells to grow.

It is an oil-based acid with the most commonly used product on the market, which is Salicylic Acid, which is extracted from the bark of the willow bark.

Origin of BHA

BHA is of natural origin, extracted from willow bark, oil of wintergreen . BHA currently includes the following: B-Hydroxybutyric Acid, B-hydroxy methyl-methylbutyric Acid, Carnitine, Salicylic Acid.

In cosmetics, the term BHA (Beta Hydroxy Acid) usually refers to the type of Salicylic Acid. This compound is used a lot in cleansers, exfoliants or anti-aging creams.

The mechanism of action and use of BHA

The mechanism of action of BHA

BHA works mainly as an active ingredient to help exfoliate the skin. BHA will cause the dead skin in the outermost layer of the skin to slough off, promoting the production of new cells. In addition, BHA also helps to remove deep inside pores, overcome the problem of clogged pores, so BHA also has the ability to control and reduce acne very effectively.

Besides, studies in the world also show that BHA helps to improve wrinkles, skin roughness and aids in reducing skin pigmentation disorders . Here are some typical uses of BHA.

Uses of BHA

• BHA has the ability to remove dead cells and exfoliate the surface of the skin, so you will not need to worry about dark spots left by acne, you will see a noticeable improvement after 3-6 weeks of use.
• In addition, BHAs help reduce the appearance of wrinkles , improve skin roughness and aid in the reduction of pigmentation disorders .
• Blow away acne, fade dark spots: BHA penetrates deep into the pores, eliminates acne-causing agents, and soothes the skin. It effectively fades dark spots.
• BHA penetrates through pores filled with sebum , thereby removing clogged sebum that causes acne, while controlling excess oil , anti-inflammatory, reducing swelling, so it can effectively improve acne .

Why use BHA?

Why use BHA?

• Skin safety : By penetrating deep into the skin, BHA does not damage the surface of the skin, so choosing to use BHA is completely safe for the skin.
• Good effect : BHA helps to treat acne while at the same time, in the process of going deep into the skin, BHA helps reduce the potential risk of causing acne.
• Easy to do : Just use BHA after cleansing step in your skincare routine that doesn’t take too long to do.

What types of products are BHAs in?

Currently on the market there are famous BHA brands such as: Obagi, The Ordinary, Paula’s Choice, Murad and Cosrx , each with its own advantages and disadvantages, you need to learn carefully the uses and ingredients of each. product categories so that you can choose the most suitable brand for yourself.

What types of products are BHAs in?

How to use BHA exfoliants?

Is BHA good for removing dead cells?

With the effect of removing dead cells, completely without damaging the skin due to rubbing, you should use BHA to exfoliate every day to improve the effectiveness of skin care.

To ensure the effectiveness of BHA in skin care, it should be combined with sunscreen, both to help protect the skin, and to increase the effectiveness of BHA.

What is the best BHA to remove dead cells today?

What is the best BHA to remove dead cells today?

Calm 1% BHA Lotion Exfoliant

With 1% BHA, it helps to remove dirt without affecting the skin, even sensitive skin. Calm 1% BHA lotion exfoliant helps to effectively remove dead cells, excess oil, sebum, helping to increase the effectiveness of the next skin care steps.

Reference price: 339,000 VND/30ml

Calm 1% BHA Lotion Exfoliant

Skin Perfecting 2% BHA Liquid Exfoliant

This is a favorite product of skincare believers, suitable for all skin types, both helping to exfoliate and provide very good moisture to the skin.

Reference price: 339,000 VND/30ml

Skin Perfecting 2% BHA Liquid Exfoliant

CLEAR Regular Strength Anti – Redness Exfoliating Solution With 2% Salicylic Acid

The product has a liquid texture, good absorption and safety. Suitable for mild acne prone skin.

Reference price: 339,000 VND/30ml

CLEAR Regular Strength Anti – Redness Exfoliating Solution With 2% Salicylic Acid

Resist Advanced Pore-Refining Treatment 4% BHA

A serum-type product, suitable for oily and combination skin, in addition to helping to regenerate skin cells for healthier skin.

Reference price: 1,165,000 VND/30ml

Resist Advanced Pore-Refining Treatment 4% BHA

Resist BHA 9

This is a product that is used right on the acne, dark spots, with immediate effects as soon as it is used. The product also helps to regenerate the skin, anti-aging, and regulate sebum effectively.

Reference price: 319,000 VND/9ml

Resist BHA 9

How to choose the right BHA for your skin?

BHA is most suitable for people with scalp , large pores, acne skin , sensitive skin or acne scars.

When choosing BHA products, you should also use products that stay on the skin for a long time such as creams, gels, or lotions . Use products that contain at least 1% BHA at a pH of 3 to 4 for BHA to be effective.

Instructions on how to use BHA properly

• Use BHA even after acne is gone: It helps maintain clean skin, helps keep skin healthy, and prevents the risk of acne.
• Use in combination with sunscreen: After using a BHA exfoliator, sunscreen should be used daily, especially for sensitive skin.

Instructions on how to use BHA properly

Choose the right concentration of BHA for your skin condition

• 1% BHA : For sensitive skin.
• 2% BHA : The concentration is said to be the most suitable for the skin, bringing good results. However, at first use, it may cause a stinging sensation on the skin.
• 4% BHA : Use to spot acne spots, should not be used continuously, safe frequency 1-2 times/week.

See more: Instructions on how to use BHA in the most effective routine

Should AHAs and BHAs be used at the same time?

You can use AHA and BHA at the same time. These two substances have different dead muscles, when combined can bring many benefits to overcome skin problems such as wrinkles, clogged pores, dull skin, peeling, …

However, for sensitive, easily irritated skin, you should not combine AHA and BHA together and should not overdo it to harm the skin.

Should AHAs and BHAs be used at the same time?

Should you combine BHA and retinol?

Currently, there is no conclusive research that BHA reduces the effect of Retinol and vice versa, so you can combine these two substances to use in the same skin care routine.

However, you should monitor your skin’s reaction when using BHA/AHA in combination with Retinol to know how to use it right for your skin!

See more: 3 myths about Retinol and BHA that you need to know

Should BHA and Retinol be combined?

Should BHA and Vitamin C be combined?

If your skin is not allergic to AHA / BHA or vitamin C, you can combine these two ingredients together in the skin care process.

You should also know that AHA / BHA and vitamin C are both acidic and strong antioxidants, so when used , there should be a clear sequence between skincare steps so as not to damage the skin and affect other care steps.

See more: Using a combination of AHA/BHA and vitamin C in skincare routine should or should not?

Should BHA and Vitamin C be combined?

BHA is a very useful ingredient in skin care products. And learning what BHA is is very important for you to better understand the use of BHA in your beauty process.

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