collagen c serum
✓ Boosts collagen and elastin for firmer, plumper skin
✓ Brightens and evens skin tone with Vitamin C
✓ Deeply hydrates and plumps with Hyaluronic Acid
✓ Reduces fine lines and protects skin
✓ Multifunctional: doubles as an under eye treatment
"This serum outperformed my $200 serum and has healthier ingredients which is a win win" - Joanne R
Description
Same cult-favourite formula, now refined with advanced multi-molecular Hyaluronic Acid technology, increased Vegan Collagen, and higher levels of Vitamin C - for deeper hydration, improved firmness, and brighter skin. 100% of customers in the trial preferred the new formula and reported noticeable results, across diverse skin types from age 21 to 76.
This 4-in-1 youth-boosting serum delivers deep hydration, supports collagen and elastin production, brightens the complexion, and protects against free radicals to visibly improve skin firmness, elasticity, and glow.
Formulated with powerful plant-based actives including Hyaluronic Acid, Plant-Derived Vegan Collagen, and Vitamin C-rich Kakadu and Davidson Plum, this lightweight serum works to smooth fine lines, enhance hydration, and strengthen skin structure. It also doubles as a brightening under-eye treatment to reduce puffiness and dark circles.
Enriched with Finger Lime, Cucumber Oil, and Mushroom Extract, this nutrient-rich formula brightens dull skin, calms inflammation, and promotes healthy cellular regeneration. Ideal for dry, dull, or ageing skin types seeking a firmer, more luminous complexion.
Low molecular weight Hyaluronic Acid penetrates deeper and focuses on hydration within the skin. High molecular weight Hyaluronic Acid sits more on the surface, helping reduce water loss and creating immediate plumping. Sabbia uses both molecular weight to ensure the best results, always apply to damp skin.
・Key Benefits
Hyaluronic Acid: Holds up to 1,000 times its weight in water to deeply hydrate and plump skin. Helps reduce the appearance of fine lines while supporting skin renewal and protecting against environmental stressors.
Vegan Collagen: Clinically proven to increase elasticity by up to 30% in just 2 weeks. This plant-based collagen hydrates, firms, and improves skin texture without clogging pores or causing irritation.
Davidson Plum: A potent source of phytonutrients that mimic AHAs, helping to exfoliate, brighten, and reduce signs of ageing. Supports collagen and elastin synthesis for firmer, more youthful skin.
Finger Lime: Packed with natural Vitamin C and antioxidants to heal acne, reduce pigmentation, and soothe rosacea or sensitive skin. Harvested from the Northern Rivers, it also improves tone and clarity.
Kakadu Plum & Cucumber Oil: Rich in Vitamin C, E, and essential fatty acids to deeply nourish, repair damage, and improve elasticity. These ingredients help fade scarring, reduce puffiness, and support barrier strength.
Eco-Friendly and Ethical: Made with science-backed, vegan and non-toxic ingredients. Packaged in refillable recycled glass bottles.
・How To
Step 1: Slightly moisten face, neck, and décolletage. This helps to hold optimal hydration.
Step 2: Apply 1-2 pumps of collagen c serum to clean fingertips and gently massage over the entire face, neck, and décolletage.
* Can be used as an under eye treatment to reduce the appearance of puffy dark circles - watch how here.
Directions: Use morning and night after cleansing.
Learn more about layering skincare here.
・Ingredients
Size: 30ml
Ingredients: Sustainably packaged in recycled glass bottle and recycled cardboard box. Not tested on animals. Vegan. Australian Made.
Aloe Barbadensis (Aloe Vera) Leaf Juice, , Leuconostoc/Radish Root Ferment Filtrate, Vegetable Collagen, Davidsonia Jerseyana (Davidson Plum) Fruit Extract, Citrus Australasica (Finger Lime) Extract, Terminalia Ferdinandiana (Kakadu Plum) Fruit Extract, Populus Tremuloides (Aspen Bark) Powder, Xylitylglucoside, Lactobacillus Ferment, Coconut Fruit Extract, Xylitol, Sodium Ascorbyl Phosphate, Sodium Hyaluronate, Cucumis Sativus (Cucumber) Seed Oil, Sclerotium Gum, Anhydroxylitol.
Warning: For external use only. We recommend patch testing a small area of skin first. Avoid eye contact. If an adverse reaction occurs discontinue use and consult your Doctor. Keep out of reach of children. Do not swallow. Store below 25°C/77°F.
・Suitable For
Here at Sabbia Co we pride ourselves in making skincare for EVERYONE! Our products are potent and effective while being gentle on all skin types, even sensitive skin.
Safe and effective levels of high-performing plant/sea minerals that assist with increasing lost skin elasticity from pregnancy and depletion during breastfeeding. Also a MUST for those sleepless puffy eyes. See results here.
Enhance your results with:
multi-vitamin moisturiser
$75.00 AUD
Out of stockCore Benefits
The Collagen C Serum is designed to hydrate, firm, brighten, and strengthen—delivering visibly smoother, plumper, and more radiant skin with every use.
Boosts Collagen & Elasticity
Vegan Collagen and Davidson Plum work to support natural collagen synthesis, improve skin firmness, and reduce fine lines—without irritation or heaviness.
Hydrates & Plumps Skin
Hyaluronic Acid delivers deep, long-lasting hydration, helping to smooth texture, plump the skin, and visibly reduce signs of dryness and ageing.
Brightens & Evens Skin Tone
Kakadu Plum, Finger Lime, and Vitamin C-rich botanicals help reduce pigmentation, boost luminosity, and promote a clear, even-toned complexion.
Repairs & Protects the Skin Barrier
Cucumber Oil, Mushroom Extract, and Radish Root Ferment soothe inflammation, strengthen the skin’s defence, and promote regeneration for healthier, more resilient skin.
What to Expect
The Collagen C Serum is formulated to hydrate, brighten, and strengthen your skin using powerhouse actives like Hyaluronic Acid, Vegan Collagen, Davidson Plum, and Kakadu Plum. With consistent daily use, expect to see improved hydration, tone, and elasticity across three skin cycles (around 90 days).
A 'cycle' refers to the natural process of skin cell turnover, which typically takes around 28 days.
Real People, Real Results
In a study on 30 women, after 4 weeks of use. Subjects of all skin types, ages and ethnicities.
After a single use
• 100% said their skin was hydrated
• 96.65% noticed a healthy glow
In just two weeks
• 100% showed increased skin hydration
• 96.65% said the product brightened and depuffed under eye area
• 96.65% said the product revitalised and brightened the skin
fragrance free
glass bottles
refillable formulas
organic ingredients
sulphate & paraben free
suitable for all skin types
SIMPLE. EFFECTIVE. TRUSTED
Sabbia Co’s formulations bridge the gap between plant-based medicine and cosmetic science to create results driven skincare that is outperforming well-known cosmeceuticals
FAQ
Why do I need to apply to damp skin?
A key ingredient in the collagen c serum is Hyaluronic Acid. Hyaluronic Acid holds up to 1,000 times its molecular weight in water meaning it hydrates and plumps the skin tissues. Assists in the production of collagen, helps the skin look plump, smooth, hydrated, firm and elastic.
When you apply collagen c serum to damp skin it allows the product to penetrate deeper and work its magic.
How will this help my skin?
Packed full of Australian vegan ingredients to plump, repair, strengthen and naturally boost your skins collagen and elastin. With Hyaluronic Acid, plant-based Collagen from Seaweed, Kakadu and Davidson Plum this serum is your skins botanical BOOSTER!
Not only is our Collagen C Serum packed full of skin loving liquids it has been uniquely formulated with a blend of Northern Rivers (NSW) Finger Lime, Cucumber Oil and Mushroom, to brighten, soothe and purify, providing your skin with a vibrant, nourished and luminous glow.
How can I refill / recycle this product?
Head over to our refills / recycle page to learn all the tips and tricks.
When you purchase a refill pouch instead of brand new packaging, you're helping us to reduce our carbon emissions by over 75% per product.
If you purchase anything from Sabbia, make sure it’s the collagen c serum. My skin loves it, gives an instant dewy glow and removes my dark circles from under my eyes and really evens out my skin tone. It also lessens any inflammation and redness from breakouts. This and the niacinamide serum as a duo are game changers!
This collagen C serum has delivered more impressive results in just one week than 8 years of skin needling. My deep pockmarks have disappeared, my skin is smoother, and it has a healthy, dewy glow every day. I highly recommend this to anyone who has struggled with their skin. As a 32-year-old mom of two under two, my skin has never felt softer or more bouncy in the past 10 years. Before trying this, I was advised to spend over $300 on monthly treatments. I wholeheartedly recommend this to anyone who, like me, has had a difficult relationship with their reflection xx
I have dry skin and this is so hydrating! It makes my skin glow. My new hero product!
Just thought I'd give an update after using Sabbia Co for 7 months consistently. Compared to my before photos sent earlier in the year, the current photos speak for themselves. No more painful breakouts, soft even skin tone. I never have to worry about my skin. It's truly a miracle after suffering from acne since 2017 trying birth control, Accutane and all the different diets and supplements. Please never stop making these products!
This combo is honestly a game changer! I constantly have people mistaking me for being YEARS younger than I am all thanks to me skincare routine. It helps to prevent and reduce fine lines and makes my skin look so youthful! In the words of Alf Stewart - "You're a flammin' galah' if you don't buy now!
This combo is honestly a game changer! I constantly have people mistaking me for being YEARS younger than I am all thanks to me skincare routine. It helps to prevent and reduce fine lines and makes my skin look so youthful! In the words of Alf Stewart - "You're a flammin' galah' if you don't buy now!
I have been using this for around 4 months and have noticed a significant change in the appearance of my skin. I have used this in conjunction with the moisturiser and brightening niacinamide serum and have noticed my scars from pimples disappearing as well as my skin looking healthier. It is also not a dry as it used to be.
I have been using this for around 4 months and have noticed a significant change in the appearance of my skin. I have used this in conjunction with the moisturiser and brightening niacinamide serum and have noticed my scars from pimples disappearing as well as my skin looking healthier. It is also not a dry as it used to be.
I started using the Collagen C Serum 8 weeks before my wedding and I love it! I have received so many compliments on how glowing and fresh my skin looks. I am also 48yrs old so thought it might not do that much for my skin but I’ve actually noticed a huge difference. I’m a fan and will continue to use.
I started using the Collagen C Serum 8 weeks before my wedding and I love it! I have received so many compliments on how glowing and fresh my skin looks. I am also 48yrs old so thought it might not do that much for my skin but I’ve actually noticed a huge difference. I’m a fan and will continue to use.
Finally found something that will get rid of my black eyes and keep my skin looking fresh. Highly recommend this product to help your dull skin.
Loving this product so far and feel it is helping my skin brighten and glow. Love that it can go up to under the eye area too. Excited to see how my skin continues to improve with more use. Thank you for creating such a beautiful product with great ingredients.
Christmas gift for daughter who loves the product
As a 66 year old woman I am very impressed with tis product. I should not have sat on the fence for so long before deciding to purchase!
I have been using this product for years and I can't see me ever using anything else! This in combination with the Antioxidant Repair Oil are my go-to every morning and night. Give it a try - you won't be disappointed.
i love this product, my skin is so sensitive and is so gentle but so effective! i’ve used this serum everyday for years now, sabbia’s products even helped me gain confidence in my skin to not wear make up anymore, their products leave my skin feeling so light, fresh and glowing 🤎
Feels lovley on the skin. Packaging is high quaility still yet to see a difference wirh my skin but im hopeful
I'm a natural skincare fanatic and always sceptical of brands that can get both right - good ingredients, that actually work - and Sabbia nailed it! I've tested quite a few products over the years but this serum genuinely makes me glow without feeling heavy, compromising the texture of my skin and also knowing it doesn't have any negative effects with clean, natural ingredients. They've nailed the serum and I'm super impressed!
I really wanted to like this product and saw the glowing reviews and many ads for it. Unfortunately, I've not noticed any difference in my skin since I started using it 3 months ago.
I get mild hormonal acne and at age 30 am showing sings of aging with fine lines and these haven't changed at all nor have I noticed significant firming or brightening of the skin. For the cost of this product I'm sad to say I'm disappointed. Perhaps it just doesn't work for me.
I am absolutely loving the serums I purchased from Sabbia. I only wish I did it sooner. Makes the skin look plum and dewy and fresh. Couldn't recommend more!
I've tried many different creams and serums to help my dry skin, but nothing was really helping with crepey skin on my neck. After starting the collagen c serum I noticed the crepey wrinkles were improving. I ran out of the serum before I could order again and the wrinkles are back. Will definitely be ordering more as it seems to be the only thing that is helping the fine wrinkles.
Just like starting anything new, give this product a chance to show you what it can do over a month. I was spending a lot on other products before buying this - and results are consistent. Am repurchasing!
Always perfect! Wouldn’t buy anthing else!
Sabbia co products are the best I've used
New to collagen and love this! Have only just finished my sample size and will definitely be repurchasing. The texture of my skin feels fantastic and I love the consistency of the product. Can't wait to see long term results ❤
I had high expectations for this serum after reading the many glowing reviews, although my user and customer service experience was very disappointing.
I'd like to note my skin is not sensitive and I have used active ingredients in other skincare products many times before (e.g. Hyaluronic Acid). After my first application the serum instantly left my skin red, irritated and inflamed. Definitely not “skin soothing” as it is described. I then tried to apply some makeup on top and found that it left a sticky texture on my skin, again not "lightweight and fast absorbing” as they have described.
When I reached out to customer service to explain my reaction and request reimbursement (as the product did not perform as described) I was asked 9 in-depth questions such as (and I quote...) "Are you taking any supplements?" and "What was your previous skincare routine (please include all products used in AM and PM including makeup and sunscreen)". I was also asked to "send a photo of your face (close up in natural lighting of front and both sides) before using Sabbia Co and after" even though I had already sent through an after photo showing the reaction I had to the product.
I understand the customer service representative was trying to assist my complaints and "get to the bottom" of my reaction by asking questions, although the questions were invasive, too personal and quite frankly unprofessional. By answering questions like "What supplements are you taking?" or "Have you had any skin procedures in the past 6 months?" it seems they were hoping my answers would explain the reaction I had to their product, therefore ensuring the product wasn't the cause by blaming my skincare routine or lifestyle habits for the reaction their product gave me. I used to work at Aesop so I am very familiar with fair customer service policy/conduct when it comes to skin care and products reactions, I would have never approached a customer complaint in this way.
They have refused to give me a refund, I clearly don't want a replacement to a product that gives me a reaction so now I'm left with an unusable $79 serum.
Since using this product for a month I have noticed massive improvements in my skin texture and less breakouts
Will be repurchasing