Isntree | Hyper Acid4 30 Serum - 20ml

Product description

The Isntree Hyper Acid4 30 Serum combines four highly effective acids—AHA, BHA, PHA, and LHA—to effectively exfoliate your skin, unclog pores, and create an even complexion. Dead skin cells are gently removed, while the serum soothes and hydrates with Centella Asiatica and Hyaluronic Acid. Ideal for skin with blemishes, a dull complexion, or uneven texture, the serum promotes fresh, radiant skin.

Application

• Clean and dry skin thoroughly.
• Apply 2-3 drops of the serum to your face and massage in gently.
• Follow with a soothing moisturizer.
• Apply 2-3 times per week and increase the frequency depending on skin tolerance.
• Always use sunscreen during the day.

Ingredients

Main active ingredients:

AHA (Glycolic Acid) – Promotes cell renewal and ensures an even complexion.
BHA (Salicylic Acid) – Cleanses deep into the pores and combats impurities.
PHA (Gluconolactone) – Gentle exfoliation and moisturizing.
LHA (Capryloyl Salicylic Acid) – Smoothes the skin and improves pore structure.
Centella Asiatica Extract – Soothes and regenerates the skin.
Hyaluronic acid – Moisturizes and smooths skin.

Full INCI list:

Water, Glycolic Acid, Lactic Acid, Citric Acid, Salicylic Acid, Gluconolactone, Capryloyl Salicylic Acid, Centella Asiatica Extract, Sodium Hyaluronate, Glycerin, Butylene Glycol, Panthenol, Allantoin, 1,2-Hexanediol

Product data

EAN: 8809800940880
Contents: 20 ml
Country of origin: South Korea
Product type: Multi-acid peeling for smooth skin

Frequently Asked Questions (FAQ)

1. Which skin types is the serum suitable for?
   The serum is suitable for all skin types, especially for skin prone to blemishes, uneven skin, or a pale complexion.
2. How often should I use the Isntree Hyper Acid4 Serum?
   It is recommended to use the serum 2–3 times per week. Depending on skin tolerance, the frequency can be increased.
3. Can I use the serum during the day?
   It is recommended to use the serum in the evening, as it can make skin more sensitive to sun exposure. Sunscreen should always be used during the day.
4. How long does it take for an effect to be seen?
   The first results, such as a smoother and more radiant complexion, can be visible after 2-3 weeks of regular use.
5. Is the serum also suitable for sensitive skin?
   Yes, thanks to the soothing ingredients like Centella Asiatica, the serum is also suitable for sensitive skin, but we recommend increasing the use slowly.

Why customers love this product

Customers love the Isntree Hyper Acid4 Serum because it not only effectively removes impurities and gently exfoliates, but also hydrates and refines the skin's texture. They particularly appreciate the combination of powerful acids and soothing ingredients, which lead to smooth, radiant skin.