Gamma Crystal Serum

Soothing & Balancing Serum for Oily and Acne-Prone Skin
80 ml / 2.7 fl. oz.

HISTOLAB Gamma Crystal Serum is a lightweight, fast-absorbing soothing serum specially formulated for oily, combination, sensitive, and acne-prone skin. It delivers refreshing hydration while helping balance excess sebum and calm skin affected by visible redness, sensitivity, or external stress.

Formulated with HISTOLAB’s patented SRGF H₁ Complex™, skin-conditioning peptides, Centella Asiatica, Purslane, Tea Tree Leaf Oil, Sodium Hyaluronate, and Beta-Glucan, the serum helps maintain a healthy moisture–oil balance without leaving a heavy or greasy finish.

Its fresh, silky texture absorbs rapidly into oily skin, helping the complexion feel hydrated, comfortable, and balanced. It is ideal for daily use when the skin needs moisture and soothing care without the weight of a rich cream.

Key Benefits

• Provides lightweight, refreshing hydration
• Helps balance the appearance of excess sebum
• Soothes sensitive, irritated, and blemish-prone skin
• Helps reduce feelings of dryness and discomfort
• Supports a healthy moisture–oil balance
• Leaves skin feeling smooth, fresh, and comfortable
• Absorbs quickly without a heavy or greasy residue
• Helps prepare the skin for moisturizer and subsequent skincare products

Featured Ingredients

SRGF H₁ Complex™
HISTOLAB’s patented skin-soothing complex combines peptides and botanical ingredients to help condition, comfort, and support healthy-looking skin.

Centella Asiatica Extract
Helps soothe visible irritation and supports a calmer, more comfortable complexion.

Portulaca Oleracea Extract
Also known as Purslane Extract, this botanical ingredient helps comfort sensitive or stressed skin.

Tea Tree Leaf Oil
Helps purify and refresh oily, blemish-prone skin while supporting a clearer-looking complexion.

Sodium Hyaluronate
A moisture-binding form of hyaluronic acid that helps replenish hydration and maintain a smooth, supple appearance.

Beta-Glucan
Helps soothe the skin, retain moisture, and support the skin’s natural protective barrier.

Allantoin
A gentle skin-conditioning ingredient that helps calm discomfort and soften the skin.

Lotus Flower Water
Provides refreshing botanical care and helps condition the skin.

Skin-Conditioning Peptides
A combination of Nicotinoyl Hexapeptide-44, sh-Oligopeptide-1, and sh-Polypeptides helps condition the skin and support a smooth, healthy-looking appearance.

Peppermint Leaf Extract
Provides a fresh, cooling sensation and helps refresh oily-feeling skin.

Suitable For

• Oily and combination skin
• Acne-prone or blemish-prone skin
• Skin with excess sebum
• Sensitive or visibly irritated skin
• Dehydrated skin that still feels oily
• Anyone seeking lightweight hydration without a greasy finish

How to Use

After cleansing and applying toner, dispense an appropriate amount and spread gently over the face. Pat lightly until fully absorbed.

Use morning and evening as needed. Follow with moisturizer and apply sunscreen during the daytime.

Texture & Finish

A lightweight, silky serum with a fresh texture that absorbs quickly into the skin. It leaves the complexion feeling hydrated, soothed, and balanced without a sticky or heavy finish.

Full Ingredients

Water, Glycerin, Alcohol Denat., Propylene Glycol, Isononyl Isononanoate, Methyl Methacrylate Crosspolymer, Glycereth-26, Nicotinoyl Hexapeptide-44, sh-Oligopeptide-1, sh-Polypeptide-1, sh-Polypeptide-16, sh-Polypeptide-4, Centella Asiatica Extract, Portulaca Oleracea Extract, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Sodium Hyaluronate, Nelumbo Nucifera Flower Water, Symphytum Officinale Leaf Extract, Mentha Piperita (Peppermint) Leaf Extract, Sophora Angustifolia Root Extract, Sophora Flavescens Root Extract, Poncirus Trifoliata Fruit Extract, Beta-Glucan, Octyldodeceth-16, Dimethicone, Ethyl Hexanediol, Polyacrylate-13, Polyisobutene, Carbomer, Tromethamine, Glyceryl Caprylate, 1,2-Hexanediol, Allantoin, Polysorbate 20, Sorbitan Isostearate, Disodium EDTA, Glyceryl Acrylate/Acrylic Acid Copolymer, Polysorbate 80, Lecithin, Sodium Oleth-8 Phosphate, Butylene Glycol, Ethylhexylglycerin, Alcohol.