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Brightening Formula

Vitamin C Boost Serum

$28.99 1.12 fl oz (30ml)
A powerful blend of Vitamin C, Vitamin E, and Ferulic Acid that works together to brighten your complexion, fade dark spots, and protect against environmental damage. This lightweight formula absorbs quickly without greasiness, making it perfect for daily use on all skin types.
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  • Visibly brightens complexion in 2-4 weeks
  • Reduces appearance of dark spots & hyperpigmentation
  • Improves skin texture & tone
  • Provides antioxidant protection against environmental stressors
  • Lightweight, fast-absorbing formula
  1. Cleanse face and pat dry
  2. Apply 3-4 drops to fingertips
  3. Gently press into face and neck
  4. Follow with moisturizer
  5. Use AM and/or PM daily

Water (Aqua), Glycerin, Propanediol, Phenoxyethanol, 3-0-Ethyl Ascorbic Acid, 012-15 Alkyl Benzoate, Hydroxyethyl Acrylate/Sodium Acryloyl Dimethyl Taurate Copolymer, 014-22 Alcohols, Sodium Citrate, Polyacrylate Crosspolymer-6, C12-20 Alkyl Glucoside, Xanthan Gum, Saccharide Isomerate, Tocopherol, Citric Acid, Dimethyl Isosorbide, Ethoxydiglycol, Glyceryl Stearate, Hydrogenated Farnesene, Hydroxyacetophenone, Tetrasodium Glutamate Diacetate, Glycyrrhiza Glabra (Licorice) Root Extract, Polyglyceryl-4 Laurate/Succinate, Ethylhexylglycerin, Acacia Senegal Gum, Lecithin, Sclerotium Gum, Pullulan, Sodium Hyaluronate, Ascorbic Acid (Vitamin C), Bisabolol, Phospholipids, Retinyl Palmitate (Vitamin A Palmitate), Ascorbyl Palmitate (Vitamin C Palmitate), Tocopheryl Acetate (Vitamin E Acetate)

The Power Behind the Formula

Three clinically-proven ingredients working together for maximum brightening and protection.

Vitamin C

Brightens & evens skin tone

A potent antioxidant that inhibits melanin production to fade dark spots and hyperpigmentation, revealing a more radiant, even-toned complexion.

Vitamin E

Antioxidant protection

Works synergistically with Vitamin C to neutralize free radicals and strengthen the skin's natural barrier against environmental stressors.

Ferulic Acid

UV damage defense

Boosts the stability and efficacy of Vitamins C and E while providing additional protection against sun damage and premature aging.

Every Small Batch Serums formulation is personally supervised, tested, and approved by me. I've dedicated my career to improving confidence through effective skincare, and I stand behind every bottle we produce.

Dr. Paul B. Dean

Dr. Paul B. Dean

M.D., M.P.H., F.A.A.D. — Board-Certified Dermatologist

Why Dermatologists Trust This Formula

Clinically-tested actives

Each active is chosen from peer-reviewed research and verified for efficacy in our lab — never added for marketing.

Small-batch potency

Small production runs keep Vitamin C at peak strength from the first pump to the last.

Stable, bioavailable formula

3-O-Ethyl Ascorbic Acid is paired with Vitamin E and Ferulic Acid for a complex that resists oxidation and stays active on skin.

Dermatologist-curated

Dr. Dean personally approves every formulation that carries the Small Batch name.

Read Our Story

Questions? We're here to help.

Everything you need to know about our Vitamin C Serum.

What are the benefits of Vitamin C Serum?

Vitamin C serum benefits are renowned in the skincare world:

  • Brightens Skin Tone: Reduces oxidative stress and provides a natural glow
  • Reduces Dark Spots: Fades discoloration and promotes an even complexion
  • Boosts Collagen: Improves skin elasticity and reduces fine lines
  • Fights Free Radicals: Protects from UV rays and pollution
  • Soothes and Hydrates: Calms irritation and keeps skin moisturized
Why choose a small batch Vitamin C Serum?

Our vitamin C serum is crafted in small batches to ensure maximum freshness and efficacy:

  • High Potency: You receive a product with the freshest, most active ingredients
  • Quality Control: Each batch is carefully tested to meet rigorous standards
  • Eco-Friendly: We prioritize sustainability by reducing waste and using environmentally friendly packaging
Does Vitamin C Serum help with dark spots?

Yes! Our vitamin C serum targets dark spots and hyperpigmentation with precision:

  • Inhibits Melanin Production: Prevents new dark spots from forming
  • Fades Existing Spots: Reveals a brighter, more even skin tone
  • Gentle on Sensitive Skin: Effective yet gentle for all skin types
Does Vitamin C Serum help with acne?

Yes, vitamin C serum can be a game-changer for acne-prone skin:

  • Reduces Inflammation: Soothes redness and swelling caused by acne
  • Speeds Up Healing: Promotes faster recovery of blemishes
  • Prevents Scarring: Boosts collagen to minimize post-acne scars
  • Balances Oil Production: Non-comedogenic formula regulates sebum
How do I use Vitamin C Serum?

For best results, use the serum in your morning routine:

  1. Cleanse: Start with a gentle cleanser
  2. Tone: Prep your skin with a balancing toner
  3. Apply Serum: Use 2-3 drops on clean, dry skin and gently pat in
  4. Moisturize: Follow with a hydrating moisturizer
  5. Sunscreen: Always finish with SPF during the day
  • 5 stars: 17 (89%)
  • 4 stars: 2 (11%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Madison
Best Vitamin C Serum I have Tried

I have been trying to find a Vitamin C Serum that works well and only after a few days of using the Small Batch Serums Vitamin C Boost Serum I can see a difference in my skin. I have tried several other vitamin c serums but this one seems to work the best.

D
DORINA CORTEZ

Very happy with my product

K
Kazuko Pope

Vitamin c boost

S
Suenskitz
Recommend!

I went out to dinner with a friend I had not seen for a while, and her complexion was glowing. I complimented her and she told me about small batch. I think I ordered it that night. I’m 70 years old and I have sensitive skin. I have not had any issues with this product. In fact, I think it has lightened some dark spots on my face. I recommend!

M
Melanie Deyoe

Vitamin C Boost Serum

B
Barbara Doud
WOW!

This is a great product! I used the Vitamin C serum and my skin is glowing! I feel it has tightened and nourished my skin without leaving it dry and minimized my fine wrinkles. I highly recommend!

M
Maddison Albright
First Timer for Vitamin C

I have never included a Vitamin C serum into my routine before, I just never found one that I felt comfortable using. This brand though, is all natural and cruelty free which is really important for me. It leaves my skin bright & glowing! I love that I can use this at home to help treat skin damage.

T
Tasha Caldwell
NEW Regime

I started the serum about 10-days ago. I like that the liquid is not so watery. Waiting to see how my skin welcomes the boost, particularly since we are approaching fall and my skin gets very dry in the cooler months.

J
Joanne Tommasi

Nice

D
Danielle Yoder
Vitamin C Review

It soaks into to skin so seamlessly. I love it! The bottles feel so luxurious, and I love love love the pump on the serum bottles because it helps avoiding decontamination and also oxidation. Overall, a 10/10!

C
Caren Kunda
Great serum

Vit C Serum is essential for keeping the skin bright Lovw the serum

D
Dr. Leonard Johnson
Vitamin C Review

This serum so smooth on my skin. Just the right amount gives my skin the vibrance it needs. #glowingcustomer

K
Kirsten Conrad
Best Serums Ever!

I'm a super picky skincare product junkie and Small Batch Serums have quickly become my favorites- especially the Vitamin C boost. I love that they include the Ferulic acid and Vitamin E so it saves extra steps. The texture is perfect, they layer beautifully with my moisturizer and makeup. I can see a big difference since using them! And you can't beat the price point!

B
Blake

I’ve tried a ton of Vit C serums and really like the way my skin feels! Some are too strong for my skin but this seems to be the perfect amount to see results and not to strong!

R
R.D.
Absolutely Glowing

I've tried so many different Vitamin C serums and this one is by far the best in terms of price, scent & results. I can see the difference in my skin's radiance after only a week! I love that it can layer well with the Hyaluronic Acid & COQ10, too. Highly recommend!

J
Jen K
Best for the Price

Best Vit C serum I have found at this price. Feels fantastic on my face. So glad I found this one.

K
K.L.
My new favorite product!

I love the glow that the Vitamin C serum gives to my skin. My face already feels lighter and brighter! This product also layers great with the other Small Batch serums. I will most definitely continue to use in my daily skin care routine!

J
J.C.
Loving the Vit C

Finally a Vit C that I really feel works without the high price tag. I have been enjoying this Vit C serum. I’m noticing more even and clearer skin, my redness has subsided and looks much brighter and healthy. Will be buying again when I’m out.

J
J.P.
Great product!

I’ve been using Skinceuticals for years but have always been upset paying the hefty price when I needed more. The quality, ingredients, and results from this serum are so similar it’s incredible. I am officially a convert!

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