Shop Eye Sculpt, Cosmo’s holy grail eye cream!

5.0
Rated 5.0 out of 5 stars
46 Reviews

Glow Factor

Vitamin C Serum • 0.95 fl oz | 28 ml

5.0
Rated 5.0 out of 5 stars
46 Reviews

Vitamin C Serum • 0.95 fl oz | 28 ml

Packed with 10% L-ascorbic acid, sodium lactate and a derivative of azelaic acid, our holy grail vitamin C serum evens skin tone, protects against free radical damage and promotes collagen production for a seriously noticeable glow.

Brightening

Pregnancy Safe

Preventing

Smoothing

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Free shipping, always! • Free 30-day returns

Will never be without! I’ve used this every day for going on three years. My skin is bright and glowing and this product never caused me any irritation, didn’t leave me sticky or dry!

— Jessica R. Verified Buyer
  • Best For

    Icons
    All skin types and those concerned about aging skin.
  • How We Use It

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    Prior to use, pour powder into serum and shake vigorously. Let sit, then shake once again before first application. (Here’s a how-to video that’ll walk you through the process.) We recommend shaking before each use to get the good stuff – all those brightening vitamins – evenly distributed.

    Gently massage 1/2 dropper onto face and neck every morning. We recommend using after your Youth Serum. May tingle upon application. Allow product to fully absorb, then follow with lotion or cream if extra hydration is needed.

    Skin tip: Apply Glow Factor under your favorite Skin Pharm SPF for extra dewy coverage.
  • Key Ingredients

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    L-ascorbic acid, vitamin E, ferulic acid, sodium lactate, potassium azeloyl diglycinate and a botanical blend.
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5.0
Rated 5.0 out of 5 stars
213 Reviews
Save $15
Glowing Duo
Youth Serum + Glow Factor
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Phthalate-free

Paraben-free

Artificial fragrance-free

Animal cruelty-free

Sulfate-free

Phthalate-free

Paraben-free

Artificial fragrance-free

Animal cruelty-free

Sulfate-free

Build your routine

Add 3+ items to your routine to save 5%!

1

Cleanse

2

Exfoliate

3

Tone

Glow Factor is here!
4

Treat

5

Hydrate

6

Protect

Step 1

Cleanse

5.0
Rated 5.0 out of 5 stars
63 Reviews
Gentle Soothing Cleanser
Botanical Essential Oils + Extracts
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5.0
Rated 5.0 out of 5 stars
62 Reviews
Papaya Enzyme Cleanser
Papaya Enzyme + Salicylic Acid
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Step 2

Exfoliate

5.0
Rated 5.0 out of 5 stars
18 Reviews
Clay Time
Charcoal Mask
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Step 3

Tone

Step 4

Treat

Step 5

Hydrate

Step 6

Protect

GLOW FACTOR LOOKS GOOD ON YOU

Darian L., Dallas

McKenzie H., Madison

Ellen D., Nashville

Mady F., Dallas

Anna S., Atlanta

5.0
Rated 5.0 out of 5 stars
Based on 46 reviews
Total 5 star reviews: 44 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
46 reviews
  • Sarah R.
    Verified Buyer
    I recommend this product
    Age Range 25 - 34
    Skin Type Sensitive
    How often do you use this product? Once a day
    Skin Concerns Acne, Pores, Dryness, Sensitivity
    Skin Results Clear Skin, Glowing Skin, Fewer Blemishes, Transformative, Reduced Irritation
    Rated 5 out of 5 stars
    14 seconds ago
    The most luxurious vitamin C

    An indulgence every single morning

  • Tracey A.
    Verified Buyer
    I recommend this product
    Age Range 45 - 54
    Skin Type Normal
    How often do you use this product? Once a day
    Skin Concerns Aging, Uneven Texture
    Skin Results Clear Skin, Glowing Skin, Smaller Pores, Smoother Skin, Firmer Skin
    Rated 5 out of 5 stars
    1 month ago
    Such a difference!

    I love using the Glow Factor along with the Youth Serum! It has made such a difference in the texture of my skin and adds a natural looking glow!

    Skin Pharm
    1 month ago

    Youth Serum + Glow Factor is the magical duo! We love to hear these results!

  • Sam
    Verified Buyer
    I recommend this product
    Age Range 25 - 34
    Skin Type Sensitive
    How often do you use this product? Once a day
    Skin Concerns Redness + Inflammation, Sensitivity
    Skin Results Glowing Skin, Transformative
    Rated 5 out of 5 stars
    3 months ago
    Life changing — just buy it!

    I have tried countless vitamin C products and none made any true different in my skin. As someone who had melasma, I was looking for anything to improve my skin tone and Glow Factor changed the game for me. Do yourself a favor and try it out!

  • Kate E.
    Verified Buyer
    I recommend this product
    Age Range 25 - 34
    Skin Type Dry
    How often do you use this product? Once a day
    Skin Concerns Redness + Inflammation, Dryness, Uneven Texture
    Skin Results Glowing Skin, Smoother Skin, Skin Radiance
    Rated 5 out of 5 stars
    3 months ago
    Best Vitamin C

    I’ve tried so many different brands and always come back to GLOW FACTOR. So lightweight but still so effective. Helps my skin to look bright and radiant. No sticky residue like with some other vitamin C serums.

  • Zachary A.
    Verified Buyer
    I recommend this product
    Age Range 25 - 34
    Skin Type Dry
    How often do you use this product? Once a day
    Skin Concerns Pores, Dryness, Aging
    Skin Results Glowing Skin, Firmer Skin, Skin Radiance
    Rated 5 out of 5 stars
    3 months ago
    Best Vitamin C Serum!

    So light weight and hydrating. Perfect way to protect my skin from environmental factors.

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Southlake, booking is OPEN! We’ve got an exclusive gift for the first 100 who book, and you’re gonna want one of these. See you starting Thursday, 5/16! 🧢 #BySkinPharm #SkinPharmSouthlake

The summer glow you’re *actually* after. Shop our holy grail vitamin C serum 🍊 #BySkinPharm

Your home for better, brighter skin is here, Austin — Skin Pharm is OPEN! New patients, take 20% off your first treatment 🤎 #BySkinPharm #SkinPharmATX

Our favorite summer moisturizer is yours complimentary with any treatment in May! Book through Friday, 5/31 and take home High Beam ($90 value) on us 💫 #BySkinPharm #HighBeam