Lira Clinical Pro C4 Retinol Serum – Vitamin C + Plant Stem Cells for Brightening & Acne-Prone Skin

Discover Lira Clinical Pro C4 Retinol Serum

Meet a brightening, anti-aging serum built for real-life skin needs. Lira Clinical Pro C4 Retinol Serum blends potent Vitamin C with retinol and plant stem cells to support a more even tone and a refreshed look. The lightweight formula is designed to layer smoothly into your evening routine, helping skin feel resilient and cared for without heavy residue. Each 1.69 ounce bottle encapsulates a dedication to quality and a sense of clarity you can see and feel.

Key ingredients that power the formula

• Four forms of Vitamin C for antioxidant support and tone enhancement
• Retinol to assist in refining texture and promoting a firmer appearance
• Plant stem cells from Swiss Apple, Edelweiss, Alpine Rose, and Sea Fennel for renewal potential
• Licorice and Olive Leaf Extracts offer gentle, botanically inspired brightening benefits

What you may notice

• Improved skin tone with a more radiant look
• Refined texture and visibly smoother surface
• A serum that tends to absorb quickly, leaving a lightweight finish
• Suitable for aging concerns and acne-prone skin when used as directed

How to use

• Cleanse and pat skin dry at night
• Apply a pea-sized amount to face and neck, avoiding the eye area
• Follow with a moisturizer; daytime use requires sunscreen
• Introduce gradually if you are new to retinol or Vitamin C

Who may benefit

This serum is designed for adults seeking brighter tone, smoother texture, and a calmer, more even complexion—particularly those dealing with aging signs or acne-prone skin.

About Lira Clinical

Lira Clinical combines cutting-edge ingredients with a focus on brightness, healing, and anti-aging. The line emphasizes botanical actives, plant stem cells, and advanced peptides to support healthier-looking skin across routines.

Key product notes: a 1.69 ounce bottle, potent antioxidant support, and a lightweight, fast-absorbing finish intended for nightly use.