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Front view of Renew Serum bottle showing Glo Skin Beauty logo and retinol smoothing and refining label, 30 mL, white background
Golden-yellow Renew Serum swatch
Results infographic: 87% saw reduced pores and brighter skin after 1 week; 90% saw smoother texture after 1 month
Front view of Renew Serum results showing reduced redness and smoother texture, side-by-side Before and After 30 Days on white background
Close-up of Renew Serum bottle, airless pump, overlay text Refines skin texture, Glo logo and serum drops on green background
Side-by-side: LEFT — BEFORE; RIGHT — AFTER 30 DAYS USE; same woman's cheek showing reduced redness and smoother texture.
Renew Serum
  • Formerly Beta-Clarity BHA Drops

Renew Serum

$81.00
Clinically-tested retinol, glycolic, + salicylic acid clarifying serum, for smoother, brighter-looking skin

10,000+
Aestheticians

28+ Years
of Expertise

Professional-
Grade Formulas

Formulated by
Master Aesthetician

Free samples + free returns
Every order includes free sample choices - 2 with orders under $50, or 3 with orders $50+. Not the right fit? Exchange opened items within 15 days, or return unopened items within 30 days.
Vegan Cruelty Free Paraben Free Phthalate Free

Free gift with orders $100+

Use code OCT26 at checkout
*Offer valid through 10/31/26
Description

A more refined approach to skin clarity. Renew Serum combines retinol, glycolic acid, and salicylic acid to gently exfoliate for smoother, brighter-looking skin. Clinically shown to improve the appearance of uneven texture, tone, and pores, it leaves skin looking renewed and feeling smoother.

Formerly known as Beta-Clarity BHA Drops, it’s the same trusted formula, now in an improved airless pump for more precise, effective application.

Suitable for dry, normal, combination, and oily skin.

The Benefits

  • Evening serum with retinol, glycolic acid, and salicylic acid
  • Gently exfoliates for smoother-looking skin
  • Helps improve the appearance of uneven tone, fine lines, and pores
  • Clinically shown to promote brighter-looking skin + reduce the appearance of pores
  • Non-comedogenic
  • Airless pump packaging
  • Vegan + cruelty free

Key Ingredients

  • Salicylic Acid: A beta hydroxy acid (BHA) that gently exfoliates for smoother-looking skin.
  • Retinol: Helps improve the appearance of fine lines, uneven texture, and tone.
  • Glycolic Acid: An alpha hydroxy acid (AHA) that exfoliates for a smoother, brighter-looking complexion.
Ingredients
  • Salicylic Acid:

    A balancing beta hydroxy acid (BHA) that exfoliates, clears pores, and promotes new cell growth, effectively clarifying the complexion and helping prevent and treat breakouts for all skin types

  • Retinol:

    Stimulates cell turnover to refine, brighten, and renew skin, reducing the appearance of fine lines, wrinkles, and pores

  • Glycolic Acid:

    An active exfoliator that improves skin texture, uneven pigmentation, and fine lines by sloughing away surface impurities and boosting hydration

Sulfate Free Free of Gluten Free of Soy Non-Comedogenic Clinicals
How to Use
Step 1

Prep skin for application by cleansing and toning. Allow skin to fully dry.

Step 2

Apply 4-6 drops to your entire face, avoiding the eyes. This level 1 retinol serum can be used 2-7 nights per week.

Step 3

Once serum is fully absorbed into the skin, follow with moisturizer.

FAQs
What percentage of Retinol is in this BHA serum?

This BHA serum combines less than 1% retinol with other blemish-fighting ingredients, salicylic acid and glycolic acid, for a clarified, balanced effect.

Is this serum safe during pregnancy?

We recommend using alternatives to retinol during your pregnancy and while breastfeeding. As always, it's best to consult your doctor about introducing any new products into your regimen while pregnant.

What moisturizer do you recommend to use after this serum?

Any of our moisturizers would work great with this product, but if you have oily or acne-prone skin, we recommend Oil Free Moisturizer.

Do I need to wear sunscreen while using this retinol serum?

As retinol can make the skin more sensitive to UV rays - which also decreases the effectiveness of retinol, we recommend only applying it at night. Also, make sure to apply SPF every day, as part of your normal skincare routine.

Shipping

All orders are processed within 1–2 business days. Once shipped, standard delivery typically takes 3–5 business days depending on your location. We work with reliable carriers to ensure timely delivery.

You will receive a tracking number as soon as your package is ready.

Renew Serum
$81.00

Key Ingredients

Salicylic Acid

A balancing beta hydroxy acid (BHA) that exfoliates, clears pores, and promotes new cell growth, effectively clarifying the complexion and helping prevent and treat breakouts for all skin types

Retinol

Stimulates cell turnover to refine, brighten, and renew skin, reducing the appearance of fine lines, wrinkles, and pores

Glycolic Acid

An active exfoliator that improves skin texture, uneven pigmentation, and fine lines by sloughing away surface impurities and boosting hydration

All ingredients

Aqua/Water/Eau, Hamamelis Virginiana (Witch Hazel) Water, Alcohol Denat., Glycolic Acid, Glycerin, Alcohol, Sodium Hydroxide, Gluconolactone, Polysorbate 80, Salicylic Acid, Caprylyl Glycol, Xanthan Gum, Sodium Benzoate, Retinol, Polysorbate 20, Retinyl Propionate, Hydrolyzed Yeast Protein, Totarol, Niacinamide, Tetrasodium EDTA, Fragrance/Parfum, Panthenol, Pyridoxine HCl, Helianthus Annuus (Sunflower) Seed Oil, Potassium Sorbate, Vanillin, Caprylic/Capric Triglyceride, Lonicera Japonica (Honeysuckle) Flower Extract, Biotin, Lonicera Caprifolium (Honeysuckle) Flower Extract, Carnosine, Emblica Officinalis Fruit Extract, Acetyl Tributyl Citrate, Citric Acid, Phenyl t-Butylnitrone, Benzyl Benzoate, Linalool

*Natural fragrance/Parfum naturel

We are dedicated to maintaining accurate product ingredient listings. Because ingredients may be subject to change, for the most current and accurate listing of ingredients in each product, please refer to your product packaging.

Woman applying white facial cream to her right cheek with fingertips, close-up of face.

How to Use

Step 1

Prep skin for application by cleansing and toning. Allow skin to fully dry.

Step 2

Apply 4-6 drops to your entire face, avoiding the eyes. This level 1 retinol serum can be used 2-7 nights per week.

Step 3

Once serum is fully absorbed into the skin, follow with moisturizer.

Statistics graphic showing after one week results: 87% reduced appearance of pores, 83% reduced rough texture, 87% brighter-looking skin

Clinically Proven Results

Clean + Clinical Results At Home

Clinically proven to prevent and heal blemishes, reduce the appearance of pores, and balance skin

90% saw smoother skin

90% said skin looks smoother after 1 month of use

90% saw brighter skin

90% said skin looks brighter and healthier after 1 month of use

83% saw skin clarity

83% said skin saw improved clarity after 1 month of use

93% saw oil reduction

93% said skin saw reduction of excess oil production after 1 week of use

Complete Your Routine

Step 1 : Cleanse
Purifying Gel Cleanser
Salicylic acid + niacinamide balancing cleansing gel
$59.00
Step 2 : Prep
Beta-Clarity Pro 5 Liquid Exfoliant
Clinically-tested AHA + BHA clarifying exfoliating treatment
$84.00
Step 3 : Treat
  • Formerly Beta-Clarity BHA Drops
Renew Serum
Clinically-tested retinol, glycolic, + salicylic acid clarifying serum, for smoother, brighter-looking skin
$81.00
Step 4 : Moisturize
Oil-Free Moisturizer
Lightweight hyaluronic acid + algae moisturizer for soft, hydrated skin
$81.00

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