This serum is appropriate for all skin types. Available in 1 oz. size for retail sale. Key ingredients include: 
5% Glycolic Acid: Alpha hydroxy acid that aids in skin exfoliation
Glycerin: Moisturizes the skin
SenestemTM: Plantago Lanceolata Leaf Extract offers:
5% Glycolic Serum combines powerful ingredients that exfoliate the skin and improve the appearance of skin tone and texture. This serum is recommended for skin prone to noninflamed acne or combination acne when neither 8% or 5% Mandelic serum can be tolerated during a skin sensitivity test. Always perform a skin sensitivity test with this serum before adding it to a client’s home care routine. 
Improve the appearance of skin firmness and elasticity
Improve the appearance of skin density and smoothness
Limits melanin overproduction to prevent and reduce the appearance of hyperpigmentation and increase the appearance skin brightness