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IMPROVED FORMULA

Bright & Firm C Serum

Bright & Firm C Serum

$59
$59 $59
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A lightweight serum featuring Vitamin C Elite to help promote a brighter, more even-looking complexion. With the added benefits of hyaluronic acid, niacinamide, arbutin, and licorice root extract for a well-rounded skincare experience. Apply in the morning to your face and neck.

  • Helps skin feel firmer and more elastic
  • Promotes a brighter, more even appearance
  • Supports the skin barrier

Updated 3/27/2025 - This formula received an upgrade! It now includes 4% niacinamide, 1% alpha arbutin, and 2% tranexamic acid for improved efficacy.

SOLUTION FOR

- Saggy Skin
- Dark Spots
- Skin Tone
- Skin Texture
- Dullness
- Brightness

DIRECTIONS

Morning or Night:
1. Wash face and dry
2. Apply to the face, neck, and around the eyes
3. Apply your regular moisturizer

WHAT'S INCLUDED

Bright & Firm C Serum - 1oz, 2oz, 3oz
Glass dropper

INGREDIENTS

EarthsCure is committed to only using ingredients that directly benefit the appearance of skin or support the integrity and effectiveness of our formula. Non-toxic, no sulfates, no parabens, no phthalates, hypoallergenic, gluten-free, cruelty-free, vegan.

Full Ingredients: Aqua Aloe Barbadensis (Aloe Vera) Juice, Niacinamide (Vitamin B3), Ascorbyl Glucoside (Vitamin C), Tranexamic Acid (Lysine Derivative), Pentylene Glycol (Cane Derived), Alpha Arbutin (Bearberry Plant Derivative), Aminopropyl Ascorbyl Phosphate (Vitamin C), Sodium Hyaluronate (Hyaluronic Acid), Dipotassium Glycyrrhizate (Licorice Root Extract), Tetrasodium Glutamate Diacetate (Plant Based), Phenoxyethanol, Ethylhexylglycerin, Xanthan Gum

99% Naturally Occurring

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100% Satisfaction Guarantee

Try this product for 90 days and witness the transformation for yourself. If you’re not completely satisfied, we’ll refund your purchase — no questions asked.

Customer Reviews

Based on 359 reviews
85%
(306)
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T
Toni W.
C Serum

Great serum. My skin feels absolutely incredible. At first I was skeptical but I'm a believer in the Earthcure products. I highly recommend it to everyone.

Toni

User picture
C
Cynthia H.
Love this product!!

I started using Earth’s Cure about six years ago and have not used anything else since! My skin looks pretty good for a 68 year old and the dark spot I had on my cheek is practically gone!! I like how the C serum tightens and smooths my skin! Couldn’t be happier!!

W
Wendy
Bright and firm serum

Love this product

L
Lichun L.
Fading dark spot

I have a very noticeable dark spot right above my lip and I have tried to erase it (including micro-needling), but it always reappeared, until I started using the serum. The spot is slowly fading away and not so noticeable any more (even to myself, since I look at it everyday first thing in the morning!). I’m on my second bottle now and will continue to apply. The serum really works; it just takes time. So be patient.

J
Jill C.

Bright & Firm C Serum

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