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Purely Potent Vitamin C Serum | Non-oxidizing C

pure and potent vitamin C serum that is packed with a powerful antioxidant complex THD ascorbate (vit C) and mixed tocopherols (full spectrum vit E) along with skin loving jojoba oil that work together to stimulate collagen production, lighten yellow-brown pigment spots, and brighten the skin while fighting UV, environmental & PUFA damage (lipofuscin).  

Benefits of Tallow Based Skincare:

  • Tallow is rich in anti-oxidants
  • Tallow has anti-inflammatory properties
  • Tallow doesn't clog pores, but works with your sebaceous glands 
  • Supports a strong immune system
  • Tallow is anti-microbial 
  • Tallow can help produce collagen (vitamin e) 

*Suitable for daily use or as desired (1oz.)

The Kossma Promise:

  • No Seed Oils
  • No Essentials Oils
  • No Hormones 
  • No Pesticides
  • PUFA Aware 

What Is It:

A highly stable, oil soluble, gentle C esther in jojoba oil that is able to penetrate deep into the dermis with a skin cell viability increase up to 30% when compared with l-ascorbic acid.

How to Use:

Dispense 3-5 drops onto your fingertips. Smooth over cleansed face and neck. Can be used morning and/or evening. Follow with moisturizer.

Natural Ingredients:

Jojoba oil, Tetrahexyldecyl Ascorbate (non-oxidizing Vitamin C), Mixed Tocopherols (vitamin E)

Customer Reviews

Based on 384 reviews
98%
(376)
2%
(7)
0%
(1)
0%
(0)
0%
(0)
S
Sarah Beth
It works!

I’ve been trying to take better care of my skin lately after living most of my life in the tropical sun! I have brown pigmentation on my nose from sun damage, and I don’t want to jinx it, but after using this product regularly it is starting to fade!

K
Katherine G
Obsessed with my new glow

This vitamin c serum is exactly what I was needing. It brightens my skin all day long. I’m loving it!

A
Ashleigh
Can’t be without it

I’ve been using the Purely Potent Vitamin C serum for quite some time now and I’ve decided I can’t be without it. My face glows all day and stays so much more hydrated than using moisturizer alone. I love it!

S
S.B.
Vitamin C serum

The absolute best one I’ve ever used! Love it!

S
S Foster
Skin Changer

This product has changed my skin for good! It feels so much brighter and clearer and moisturized. Repeat customer!

Customer Reviews

Based on 384 reviews
98%
(376)
2%
(7)
0%
(1)
0%
(0)
0%
(0)
S
Sarah Beth
It works!

I’ve been trying to take better care of my skin lately after living most of my life in the tropical sun! I have brown pigmentation on my nose from sun damage, and I don’t want to jinx it, but after using this product regularly it is starting to fade!

K
Katherine G
Obsessed with my new glow

This vitamin c serum is exactly what I was needing. It brightens my skin all day long. I’m loving it!

A
Ashleigh
Can’t be without it

I’ve been using the Purely Potent Vitamin C serum for quite some time now and I’ve decided I can’t be without it. My face glows all day and stays so much more hydrated than using moisturizer alone. I love it!

S
S.B.
Vitamin C serum

The absolute best one I’ve ever used! Love it!

S
S Foster
Skin Changer

This product has changed my skin for good! It feels so much brighter and clearer and moisturized. Repeat customer!

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