PIRO Active Serum with 10% Pyrunic Acid – firming and sebum-regulating

PIRO Serum with 10% Pyruvic Acid by Lynia is an active acid skincare product for oily, combination, blemish-prone, and acne-prone skin, as well as skin with irregularities, pigmentation spots, and signs of aging. The formula fits ideally into advanced skincare with acids and utilizes the potential of pyruvic acid, which helps reduce excessive sebum production, smooth skin texture, support elasticity, and promote a more even complexion.
 
The serum is suitable for individuals looking for an intensive active product for evening care – specifically targeting visible blemishes, uneven texture, pigmentation spots, declining firmness, and a tired skin appearance.
 
The serum was previously known as AZ Cosmetics PIRO Peeling Serum – 10% Pyruvic Acid by Agnieszka Zielińska. Lynia was a partner in the development of this product. Following the cessation of Skin Wisdom's activities, the serum is being continued and is now released under the Lynia brand. It is the same concept of effective, active acid care – now in the Lynia portfolio.
 
FOR WHOM?
 
 
 
for oily and combination skin with excessive sebum production,
 
 
for acne-prone skin, skin with blemishes and blackheads,
 
 
for skin with pigmentation spots and an uneven complexion,
 
 
for mature skin with signs of aging, declining firmness, and wrinkles,
 
 
for skin that needs smoothing, freshness, and improved texture,
 
 
for people looking for an active acid serum without intensive, visible skin peeling.
 
 
HOW DOES IT WORK?
 
The serum contains 10% pyruvic acid – an active ingredient with versatile effects, highly valued in the care of oily, problematic, blemish-prone skin, as well as skin with signs of aging. Pyruvic acid helps reduce excessive sebum production, supports the smoothing of skin texture, and promotes a more even, fresher complexion.
 
Thanks to its sebum-regulating properties, the serum supports the care of skin prone to excessive shine, blemishes, and blackheads. With regular use, it can contribute to improving the skin's appearance, freshness, smoothness, and the visible refinement of skin texture.
 
The formula also supports the care of mature skin. Through its targeted active effect, it helps improve firmness, elasticity, and overall skin condition. Therefore, the serum is also suitable for skin with a tired appearance, declining firmness, and early signs of aging.
 
The efficacy of the serum has been confirmed by instrumental tests: an improvement in skin firmness was observed in 100% of subjects – on average by 17% after 4 weeks of use. A reduction in sebum production was confirmed in 80% of subjects – on average by 12% after 4 weeks of use.
 
10% PYRUVIC ACID – THE MAIN ACTIVE INGREDIENT
 
Pyruvic acid is an active ingredient valued in the care of oily, combination, and problematic skin, as well as skin with pigmentation spots and signs of aging. At a concentration of 10%, it helps reduce excessive sebum production, supports the smoothing of skin texture, improves elasticity, and promotes a more even complexion. The low-pH formula supports the activity of pyruvic acid and the effectiveness of the product. The serum was developed as a highly active product and should be introduced gradually into the evening skincare routine. It supports skin smoothing, the reduction of excess sebum, the improvement of skin texture, and a fresher, more even complexion.
 
APPLICATION EFFECTS
 
 
 
Improvement in skin firmness – in 100% of subjects, by an average of 17% after 4 weeks of use,
 
 
Reduction in sebum production – in 80% of subjects, by an average of 12% after 4 weeks of use,
 
 
Decrease in excessive skin oiliness,
 
 
Support in the care of acne- and blackhead-prone skin,
 
 
Smoothing of skin texture,
 
 
Improvement in the appearance of skin with pigmentation spots,
 
 
More even skin tone,
 
 
Fresher and smoother complexion,
 
 
Support in the care of skin with signs of aging,
 
 
Improvement in skin firmness and elasticity.
 
 
WHY CHOOSE THE 10% PYRUVIC ACID SERUM?
 
 
 
Contains 10% pure pyruvic acid,
 
 
Works versatilely: on sebum, blemishes, pigmentation spots, and signs of aging,
 
 
Supports skin smoothing without intensive, visible peeling,
 
 
Suitable for oily, combination, acne-prone, mature skin, and skin with uneven texture,
 
 
Efficacy confirmed by instrumental tests,
 
 
Continuation of the formula previously known as AZ Cosmetics PIRO Serum,
 
 
Suitable as an intensive component of active evening skincare.
 
 
PRECAUTIONS
 
PIRO Serum is an active peeling serum for professional use. It is intended for external use only. Avoid contact with eyes and mucous membranes. Sun protection should be used after application. Do not use in case of hypersensitivity to any of the product's ingredients. Do not use during treatment with retinoids.
 
In case of severe irritation, itching, or signs of intolerance, rinse the product thoroughly with water and discontinue use. If you are unsure how your skin will react, or if you are prone to allergies, hypersensitivity, and/or overreactive skin, perform a patch test before application, for example in the bend of the arm. Do not use during pregnancy and breastfeeding.