Lira Clinical - C4 Retinol Serum with PSC, 2oz
Lira Clinical PRO C4 Retinol Serum with PSC is a nightly resurfacing 20% vitamin C serum which uses a vast array of plant stem cells to stimulate and polish skin. Lira Clinical PRO C4 Retinol Serum with PSC reduces the appearance of fine lines, wrinkles and manage acne with this multi-tasking serum while helping brighten and enrich skin. Benefits: Refines and strengthens skin with this powerful Vitamin C and Retinol serum. Contains plant stem cells from Swiss apples, Edelweiss, Alpin Roses, and Sea Fennel. Assists in making your skin firm and healthy once again.
Lira Clinical PRO C4 Retinol Serum with PSC is a nightly resurfacing 20% vitamin C serum which uses a vast array of plant stem cells to stimulate and polish skin. Lira Clinical PRO C4 Retinol Serum with PSC reduces the appearance of fine lines, wrinkles and manage acne with this multi-tasking serum while helping brighten and enrich skin. Benefits: Refines and strengthens skin with this powerful Vitamin C and Retinol serum. Contains plant stem cells from Swiss apples, Edelweiss, Alpin Roses, and Sea Fennel. Assists in making your skin firm and healthy once again.
Lira Clinical PRO C4 Retinol Serum with PSC is a nightly resurfacing 20% vitamin C serum which uses a vast array of plant stem cells to stimulate and polish skin. Lira Clinical PRO C4 Retinol Serum with PSC reduces the appearance of fine lines, wrinkles and manage acne with this multi-tasking serum while helping brighten and enrich skin. Benefits: Refines and strengthens skin with this powerful Vitamin C and Retinol serum. Contains plant stem cells from Swiss apples, Edelweiss, Alpin Roses, and Sea Fennel. Assists in making your skin firm and healthy once again.
Lira Clinical PRO C4 Retinol Serum with PSC is a nightly resurfacing 20% vitamin C serum which uses a vast array of plant stem cells to stimulate and polish skin. Lira Clinical PRO C4 Retinol Serum with PSC reduces the appearance of fine lines, wrinkles and manage acne with this multi-tasking serum while helping brighten and enrich skin. Benefits: Refines and strengthens skin with this powerful Vitamin C and Retinol serum. Contains plant stem cells from Swiss apples, Edelweiss, Alpin Roses, and Sea Fennel. Assists in making your skin firm and healthy once again.
in 6 offers
The lowest price for Lira Clinical - C4 Retinol Serum with PSC, 2oz right now is $29.00 at My Skin and Body Clinic, compared across 6 retailers.
The all-time low was $29.00 on 31 May 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 9 June 2026.
Last updated at 09/06/2026 15:04:47
Lira Clinical Pro C4 Retinol Serum - Face Serum with Plant Stem Cells - Vitamin C Brightening Serum with Licorice and Olive Extract - 1.69 Ounce
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Lira Clinical PRO C4 Retinol Serum Travel Mini Size
Lira Clinical - PRO C4 Retinol Serum - 59mL - Default Title
Delivery $15
Lira PRO C4 Retinol Serum with PSC - VC Dermal
LIRA CLINICAL - PRO C4 RETINOL SERUM - Beautyologist
Lira Clinical Pro C4 Retinol Serum - Anti Aging Face Serum with Plant Stem Cells - Vitamin
Delivery between 14–18 June $7.21
originally posted on influenster.com
A M A Z I N G!Results driven, smells great and feels amazing. I will purchase over and over.
originally posted on influenster.com
Best serum for wrinkles, pigmentation, acne , photo aging. Also serves as a conditioning treatment for Lira Clinical peels and other advanced in office treatments. It’s a great size, pretty color smells great.
originally posted on influenster.com
I love this stuff so much. It is definitely pricey, but you definitely get what you pay for. This stuff makes my skin feel absolutely amazing and even toned. Which is hard for me to achieve sometimes.
Lira Clinical Pro C4 Retinol Serum - Face Serum with Plant Stem Cells - Vitamin C Brightening Serum with Licorice and Olive Extract - 1.69 Ounce
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Lira Clinical PRO C4 Retinol Serum Travel Mini Size
Lira Clinical - PRO C4 Retinol Serum - 59mL - Default Title
Delivery $15
Lira PRO C4 Retinol Serum with PSC - VC Dermal
LIRA CLINICAL - PRO C4 RETINOL SERUM - Beautyologist
A M A Z I N G!Results driven, smells great and feels amazing. I will purchase over and over.
Best serum for wrinkles, pigmentation, acne , photo aging. Also serves as a conditioning treatment for Lira Clinical peels and other advanced in office treatments. It’s a great size, pretty color smells great.
I love this stuff so much. It is definitely pricey, but you definitely get what you pay for. This stuff makes my skin feel absolutely amazing and even toned. Which is hard for me to achieve sometimes.
This product worked for me but not for the strength I needed it to be. I found myself wanted to lather in the product because it is pretty gentle. But over all good product
Best serum ever! Smells just like oranges. I got a small sample size to try and I was totally hooked! Face is clear and smooth.
This retinol serum is the best non drying, does not sting your eyes
I have fair, sensitive skin and tried to use dermatologist prescribed retinol which was too strong. The Lira product is mild, yet effective. I use it morning and evening and it can even be used around the sensitive eye area.
I really enjoy this product and love that it doesn't make my face peeling also has 4 different types of Vitamin C. I bought a second bottle for my daughter and she loves it also! Smells good too!
