Histomer Formula 301 Skin Clear Night Drops

A leave-on exfoliating night serum from Histomer’s Formula 301 range for oily, combination, and blemish-prone skin.

The formula combines exfoliating acids with niacinamide, hydrating ingredients, and botanical extracts to help improve the appearance of uneven texture and dullness. Apply as an evening skincare step and leave on overnight.

Key benefits

• Helps exfoliate the skin’s surface for a smoother-looking texture
• Helps refine the appearance of visible pores
• Supports a clearer-looking, more radiant complexion
• Helps improve the appearance of uneven skin tone and post-blemish marks over time

Formula highlights

• Exfoliating acids: The listed formula includes glycolic, lactic, mandelic, citric, salicylic, lactobionic, and shikimic acids, along with gluconolactone.

• Niacinamide (Vitamin B3): A skincare ingredient used to support a more even-looking complexion.

• Glycerin & Sodium Hyaluronate: Humectant ingredients that help maintain skin hydration.

• Botanical ingredients: Includes Opuntia, baobab and Stogolovnik extracts, and Centella meristem cells.

What to expect

With consistent use, skin may look smoother, clearer, and more even in tone. Results vary from person to person; improvement within a fixed number of weeks is not guaranteed.

Who it is for

• Oily and combination skin
• Blemish-prone skin with uneven-looking texture
• Skin with visible pores, dullness, or post-blemish marks

Precautions & sun protection

Patch test before use. Avoid use on broken, irritated, or sunburned skin. Very sensitive or reactive skin may not tolerate exfoliating treatments. Stop use if irritation occurs.

Use sunscreen the following morning and follow its application and reapplication directions. Exfoliating acid treatments can increase sensitivity to sunlight.

If pregnant, seek guidance from a healthcare professional before use.

For external use only. Avoid contact with eyes. Keep out of reach of children.