SKU: 81013642066

5% Glycolic Acid Serum

Sale price$168.75 Regular price$187.50
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

5% Glycolic Acid SerumWHY WE LOVE IT Smooth and brighten your complexion with the Nine Less 5% Glycolic Acid Serum. This effective exfoliating serum uses 5% Glycolic Acid (AHA) to gently dissolve dead skin cells, unclog pores, and reveal a clearer, more radiant skin surface. With regular use, it helps soften rough texture, fade discolouration, and improve overall tone, giving skin that healthy, refined glow without the irritation of harsher peels. Balanced with soothing

WHY WE LOVE IT

Smooth and brighten your complexion with the Nine Less 5% Glycolic Acid Serum.

This effective exfoliating serum uses 5% Glycolic Acid (AHA) to gently dissolve dead skin cells, unclog pores, and reveal a clearer, more radiant skin surface. With regular use, it helps soften rough texture, fade discolouration, and improve overall tone, giving skin that healthy, refined glow without the irritation of harsher peels.

Balanced with soothing and hydrating ingredients, the formula ensures skin stays comfortable while the glycolic acid works to resurface and renew. Whether you’re dealing with dullness, congestion, or skin texture, this serum helps reset the skin and boost the performance of the rest of your routine.

This is Level 4: Intensive Exfoliation according to Nine Less's rating system. Use 2 - 3 times per week at night, but less frequently if you have sensitive skin.

30ml

What it does: Gently exfoliates, smooths texture, decongests pores, brightens dull and uneven skin, and helps reveal a more refined, glowing complexion.

Who it’s for: Ideal for dull, rough, uneven, or congested skin, those looking to improve skin texture, or anyone wanting an effective yet gentle chemical exfoliant that delivers visible results.

INGREDIENTS

Aqua (Water), Glycolic Acid, Butylene Glycol, Dipropylene Glycol, Propanediol, Sodium Hydroxide, 1,2-Hexanediol, Hydroxyethylcellulose, Panthenol, Sodium Hyaluronate, Betaine, Allantoin, Ethylhexylglycerin, Disodium EDTA, Sodium Nitrate, Glyoxal, Citric Acid

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81013642066

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4.3 ★★★★★
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Verified Purchase
Gustavo Garcia
Lexington, US
★★★★★ 5
Llego a tiempo
Size: X-Large, Color: (001) Black / Black / Castlerock
Bien
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
V
Verified Purchase
ViperMageEx
Port Orchard, US
★★★★★ 3
Low quality socks.
Size: Large, Color: (001) Black / Black / Castlerock
I have been buying Under Armour undergarments for years and have noticed a steady decline in quality. These socks are no different. I purchased another six packs of very similar styled Under Armour socks in 2023 and recently they have started wearing out. Those socks are no longer available for reorder, but these extremely similar socks were so I ordered them. The quality difference is obvious just by looking at and feeling them. They are more of a faded black/brown than the black pictured or the black that the three year old socks still are. The material is completely different and feels lighter. When wearing them they already feel like they are bunching up in my shoes, which the old ones never did. I do not expect these to last even a year and will not buy them again.
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Reviewed in the United States on March 29, 2026
R
Verified Purchase
Regina Hall
Chelsea, US
★★★★★ 5
Happy Son
Size: Large, Color: (001) Black / Black / Castlerock
My sons loves them. They are all he wears.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
J
Verified Purchase
Justin
Grantham, US
★★★★★ 5
Great Socks.
Color: (002) Black / Black / Halo Gray, Size: Large
These are awesome and have become my favorite socks to have for everyday wear. I have since bought the hightop version as well and there are just as equally great. They fit almost like compression socks. Color does fade a bit after repeated washing but not enough to make a big difference in appearance. They have lasted for a long time and still going. They have lots of cushion which makes it very comfortable to wear.
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Reviewed in the United States on April 4, 2026
K
Verified Purchase
kimberly jumper
Whiting, US
★★★★★ 5
Great Socks
Color: (001) Black / Black / Castlerock, Size: Large
I keep ordering these over and over again. They fit well, and are soft and comfortable. My feet don't sweat like crazy while wearing them. The cupped heel makes them fit even better. They hold up to everything from everyday use to active lifestyles.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026

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