iS Clinical Active Serum
VersusSkinCeuticals P-TIOX
Best For
All skin types, including dry, normal, combination, oily, aging, and blemish-prone skin.
Best For
Individuals looking to reduce the appearance of fine lines and improve skin texture.
Ingredient Profiles
iS Clinical Active Serum
The efficacy of active ingredients in skincare has been supported by various studies. For instance, the role of biomarkers in skin conditions such as vitiligo has been explored in studies like Clinical Importance of Autoantibodies to SOX10 and Lamin A/C as Potential Biomarkers in Sera From Vitiligo Patients. Additionally, the treatment of post-inflammatory hyperpigmentation has been investigated in studies like Treatment of Acne‐Induced Facial Post‐Inflammatory Hyperpigmentation.
SkinCeuticals P-TIOX
- • Niacinamide
- • Gluconolactone
- • Salicylic Acid
- • Adenosine
- • Dipeptide Diaminobutyroyl Benzylamide Diacetate
- • Acetyl Hexapeptide-8
SkinCeuticals P-TIOX is an advanced peptide anti-wrinkle serum proven to reduce the appearance of 9 types of contraction lines for improved skin texture and radiance. In a 12-week clinical study involving 82 subjects, significant improvements in the appearance of contraction lines were observed, including nasolabial folds, forehead wrinkles, and crow’s feet. For more details, refer to the study: Clinical Study on P-TIOX.
Safety & Application
Directions
Apply 3-4 drops to the palm. Using fingertips, dab and smooth evenly over face and neck. Product may temporarily produce a slight tingling sensation.
Safety Notice
For external use only. Avoid contact with eyes. If irritation occurs, discontinue use.
Directions
Twice daily, apply 5-6 drops of the serum to the palm of the hand and dab onto the forehead, cheeks, and chin. Blend the product into the skin. If using in the morning, apply after a [SkinCeuticals](/brands/skinceuticals) vitamin C antioxidant serum and before a SkinCeuticals sunscreen.
Safety Notice
For external use only. Avoid contact with eyes. Keep out of reach of children.




