Hyaluronic Acid Intensifier Multi-Glycan
VersusiS Clinical Neck Perfect Complex

Hyaluronic Acid Intensifier Multi-Glycan

iS Clinical Neck Perfect Complex
Best For
Individuals looking to improve skin hydration, texture, and reduce the appearance of fine lines.
Best For
Sagging neck skin, aging skin, fine lines and wrinkles, poor elasticity, rough, uneven skin texture.
Ingredient Profiles
Hyaluronic Acid Intensifier Multi-Glycan
- • Hyaluronic Acid
- • Proxylane
- • Lactobacillus-Soybean Ferment Extract
- • Dipotassium Glycyrrhizate
- • Sodium Hyaluronate
HA Intensifier Multi-Glycan is a next-generation corrective serum proven to amplify the skin’s own hyaluronic acid levels, leaving the skin looking plumper and more contoured. Clinical studies have shown that this serum can hydrate the skin for up to 48 hours and improve facial volume and the appearance of fine lines. For more detailed evidence, refer to the studies available on Europe PMC.
iS Clinical Neck Perfect Complex
- • Water
- • Sodium Hyaluronate
- • Vaccinium Myrtillus Fruit Extract
- • Saccharum Officinarum Extract
- • Quinoa Extract
iS Clinical Neck Perfect Complex
The iS Clinical Neck Perfect Complex is a formula designed specifically for the neck, jawline, and décolleté. This blend of targeted botanicals and antioxidants works to lift, tighten, and define the skin. With regular use, it helps to smooth fine lines and wrinkles while improving overall skin tone and texture.
Evidence-Based Efficacy
Research has shown that effective skin treatments can significantly improve the appearance of aging skin. For more information, refer to the following studies:
Safety & Application
Directions
Once or twice daily, apply 4-6 drops to the palm of the hand and dab onto forehead, cheeks, chin, and neck. Blend the [hyaluronic acid](/ingredients/hyaluronic-acid) serum into skin. If using in the morning, apply after a [SkinCeuticals](/brands/skinceuticals) vitamin C antioxidant serum and before a SkinCeuticals sunscreen.
Safety Notice
Fragrance-free and suitable for use in between injectable treatments. Always consult a Medical Professional before aesthetic treatments.
Directions
Apply a small amount to clean skin, smoothing evenly over neck and décolleté.
Safety Notice
For external use only. Avoid contact with eyes. If irritation occurs, discontinue use.


