Vitamin C Serum C=mc2 - 15ml - Synthesis Organics

Vitamin C Serum C=mc2 (15ml)

Name: Vitamin C Serum C=mc2 (15ml)
Brand: Synthesis Organics
SKU: SOFCCVTRET15
Price: 75.0 AUD
Availability: InStock
Rating: 4.5 (44 reviews)

4.5

Rated 4.5 out of 5 stars

44 Reviews

$75.00

Formerly Brighten Vitamin C Serum

Brighten, illuminate and energise skin and auric radiance

An award-winning alchemy of Australian botanicals, scientifically researched bioactives and cascading antioxidants to brighten the complexion and even the look of skin tone and age spots.

Natural vitamin C from Kakadu plum and amla berry joins white pine bark and Patagonian wakame for clearer, more luminous skin.

Hyaluronic acid, licorice root and aloe vera hydrate, soothe and comfort, leaving skin looking smoother, fresher and radiant, and protected against the stresses of everyday life.

Benefits

Visibly brightens and illuminates the complexion
Evens the look of skin tone and softens the appearance of age spots
Enhances clarity and translucency for a luminous, lit-from-within glow
Antioxidant rich, with natural vitamin C from Kakadu plum and amla berry
Deeply hydrates for skin that looks plump, smooth and dewy
Soothes and comforts
Helps defend skin against the stresses of everyday life

Clinically shown results: Borēaline® Aurora white pine bark

C=mc² contains Borēaline® Aurora, an upcycled white pine bark extract from Canada’s boreal forest, at the 1% concentration tested in its clinical study. Twenty-four women aged 52 to 70 applied a 1% Borēaline® Aurora cream twice daily for 14 days, compared with a placebo on the other side of the face.

In just 14 days:

Up to 28% reduction in visible skin pigmentation
Up to 24% more translucent skin
Up to 8% more luminous skin
Up to 5.9% lighter-looking age spots

Clinical study of the ingredient Borēaline® Aurora at 1%, conducted for Lucas Meyer Cosmetics. Results show the best measured improvement versus placebo. Individual results vary.

Size:

15ml

3ml 15ml 50ml

I would like outer packaging instead of planting a tree

We are committed to the environment and opt to use minimal packaging. For every product sold, we invest in planting Native Australian trees with Green Fleet to keep our planet breathing.

Sometimes full packaging is preferred, so by ticking this box you are choosing to receive your product in our biodegradable outer packaging, made from recycled materials.

SUITED TO

All skin types, especially dull, dehydrated and uneven-looking skin.

KEY INGREDIENTS

Brightening: Kakadu plum, rich in natural vitamin C, brightens and revitalises. Amla berry adds antioxidant richness for a radiant, even-looking complexion.

Clarifying: White pine bark enhances clarity and luminosity and softens the look of age spots.

Protecting: Patagonian wakame seaweed, rich in fucoidan, helps defend skin against everyday stressors and leaves it looking smoother.

Hydrating: Vegan hyaluronic acid hydrates and plumps.

Soothing: Licorice root and aloe vera soothe and calm.

Aromatic: Neroli, bergamot, rose geranium, native fragonia and Australian sandalwood uplift the senses.

HOW DOES IT FIT INTO MY RITUAL

Morning and evening, after cleansing and misting:

1. Apply 1 pump to face, neck and décolletage, avoiding the eye area.
2. Press gently into skin with conscious intent, visualising your skin as clear, bright and luminous.
3. Follow with your moisturiser of choice.
4. Wear SPF during the day.

Patch test before first use and discontinue if irritation occurs. Store below 30°C away from direct sunlight.

INGREDIENTS

*100% of ingredients are of natural plant & palm-free origin.
91% certified organic ingredients are marked with *.

Cold-pressed botanical oils are used where possible to preserve their natural integrity.

Final product COSMOS ORGANIC certified by ACO according to COSMOS Standards.

*Aloe barbadensis (Aloe vera) leaf juice, *Glycerin (Vegetable), Aqua, Pentylene glycol, *Emblica officinalis (Amla berry) powder, Sodium hyaluronate (Hyaluronic acid), Maltodextrin, Sodium levulinate, *Terminalia ferdinandiana (Kakadu plum) fruit extract, *Glycyrrhiza glabra (Licorice root) extract, *Undaria pinnatifida (Wakame) seaweed extract, Pinus strobus bark extract, *Citrus aurantium amara (Neroli) flower oil, *Santalum spicatum (Australian sandalwood) wood oil, Agonis fragrans branch/leaf oil, *Pelargonium graveolens (Rose geranium) flower oil, *Citrus aurantium bergamia (Bergamot) peel oil (bergaptene-free), Xanthan gum, Acacia senegal gum, Sodium anisate, Polyglyceryl-6 laurate, Glyceryl caprylate, Polyglyceryl-10 laurate, Helianthus annuus (Sunflower) seed oil, Tocopherol (Natural vitamin E), Lactic acid.

SUSTAINABLE PACKAGING

100% post-consumer recycled airless bottle with a sugarcane label, presented in a paper canister. Carbon-positive, self-assessed via Greenfleet.

100% SATISFACTION GUARANTEE

We offer a 30-day money-back guarantee, so if for any reason you are not delighted with your purchase and wish to return it to us, we will refund the price you paid for it. As we have formulated our products to synergise naturally with all skin types, a reaction is unlikely. However, if you have experienced a reaction, please let us know the details so we can help you find a solution for your skin condition.

Certifications

Vitamin C Serum C=mc2 (15ml)

$75.00

READ WHAT OUR CUSTOMERS SAY

4.5

Rated 4.5 out of 5 stars

Based on 44 reviews

44 reviews

Sort

Katrina S.
Verified Buyer
Reviewing
Vitamin C Serum C=mc2 (50ml)
I recommend this product
What is your skin type? Mature
What are your skin concerns? Hyperpigmentation, Sun Damage, Dull, Ageing
Age Range 45 - 54
My Results Softer Skin, Skin Radiance
Product Standouts Great Ingredients, Hydrating, Fast Acting
Rated 5 out of 5 stars
7/30/26
Love!
I love this serum for my menopausal skin. Very nourishing!
Was this helpful?
SO
Synthesis Organics
7/30/26
Dear Katrina, Thank you so much for your lovely review! 💕
Your kind words mean the world to us, and we’re truly grateful for the connection we share.
We hope our products continue to support your wellness journey, all while embracing the principles of radiant conscious beauty.
Please don't hesitate to reach out if you ever need anything.
Karen W.
Verified Buyer
Reviewing
Vitamin C Serum C=mc2
I recommend this product
What is your skin type? Mature
What are your skin concerns? Ageing, Dryness
Age Range 55 - 64
My Results Clear Skin, Softer Skin, Reduced Irritation, Glowing Skin
Product Standouts Easy To Use, Hydrating, Smells Great, Gentle
Rated 5 out of 5 stars
5/21/26
Beautiful texture!
This serum guides onto your skin and absorbs beautifully. It has a really effective pump format so that you maximise the serum and none is wasted. It has really made a difference to my mature complexion especially with consistent use. Great product.
Was this helpful?
SO
Synthesis Organics
5/22/26
Dear Karen, Thank you so much for your lovely review! 💕
Your kind words mean the world to us, and we’re truly grateful for the connection we share.
We hope our products continue to support your wellness journey, all while embracing the principles of radiant conscious beauty.
Please don't hesitate to reach out if you ever need anything.
Lisa M.
Verified Buyer
Reviewing
Vitamin C Serum C=mc2 Sample
I recommend this product
Age Range 45 - 54
Rated 5 out of 5 stars
3/15/26
Another beautiful product
These products never disappoint
Was this helpful?
SO
Synthesis Organics
3/16/26
Dear Lisa, Thank you so much for your lovely review! 💕
Your kind words mean the world to us, and we’re truly grateful for the connection we share.
We hope our products continue to support your wellness journey, all while embracing the principles of radiant conscious beauty.
Please don't hesitate to reach out if you ever need anything. In radiant wellness.
Laura W.
Verified Buyer
Reviewing
Vitamin C Serum C=mc2 Sample
I recommend this product
Age Range 35 - 44
Rated 5 out of 5 stars
2/20/26
Lovely sample
Loved this sample and will purchase based on using it. Lovely feel and smell.
Was this helpful?
SO
Synthesis Organics
2/20/26
Dear Laura,
Thank you so much for your lovely review! 💕
Your kind words mean the world to us, and we’re truly grateful for the connection we share. We hope our products continue to support your wellness journey, all while embracing the principles of radiant conscious beauty.
Please don't hesitate to reach out if you ever need anything.
In radiant wellness.
Patricia S.
Verified Buyer
Reviewing
Vitamin C Serum C=mc2 Sample
I recommend this product
Age Range 65+
Rated 5 out of 5 stars
9/9/25
Glowing skin
Tried sample size, thinking it would be similar to other vitamin c serums that I have tried in the past. Well, I was pleasantly surprise. After washing my face in the morning and placing it on my skin, it gives my skin a lovely glossy glow. It is not sticky and absorbs nicely. My skin looks really healthy and firm. It is now one of my favorite products.
Was this helpful?
SO
Synthesis Organics
11/17/25
Dear Patricia,

Thank you so much for your lovely review! 💕

Your kind words mean the world to us, and we’re truly grateful for the connection we share. We hope our products continue to support your wellness journey, all while embracing the principles of radiant conscious beauty.

Please don't hesitate to reach out if you ever need anything.

In radiant wellness.