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O Cosmedics

O Cosmedics Repair Serum 30ml

O Cosmedics Repair Serum 30ml

Regular price $104.00 AUD
Regular price Sale price $104.00 AUD
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O Cosmedics Repair Serum is an advanced strengthening and barrier repair serum designed to rebuild weakened, thinning, inflamed and compromised skin. Powered by Natural EGF, encapsulated antioxidants, Ceramides and biomimetic Liquid Crystal technology, it supports the skin's natural repair pathways while helping restore structural integrity, moisture retention and resilience. 

Natural EGF supports healthy cellular renewal, while Hydrolyzed Soy Protein provides complementary collagen and structural support for skin that has become less firm or robust. Encapsulated Resveratrol and Lipochroman-6 help defend against oxidative and environmental stress, while Ceramides, lipids and Liquid Crystals reinforce the skin barrier and help reduce moisture loss. 

The lightweight lotion texture absorbs comfortably and can be used morning and evening, either beneath a moisturiser or as a lightweight hydrator in its own right. Repair Serum is particularly suited to weakened, thinning, redness-prone or environmentally stressed skin that needs active rebuilding and strengthening alongside barrier support.

Product Size: 30ml

SKIN DEEP MEDISPA EXPERT VERDICT
Our rating: 4.9/5
O Cosmedics Repair Serum is one I reach for when I feel the skin needs rebuilding rather than simply soothing. I particularly like it when skin has become weaker, thinner or less resilient, or when ongoing inflammation and environmental stress are affecting how well it functions. The Natural EGF and Hydrolyzed Soy Protein give me the renewal and structural support I'm looking for, while the Ceramides, Liquid Crystals and antioxidants address barrier integrity and environmental stress at the same time. This makes it particularly useful when I want to improve the underlying condition and resilience of compromised skin rather than only making it feel calmer in the short term.

BEST FOR
Compromised Barrier • Redness • Inflammation • Dullness • Environmental Stress 

I wouldn't automatically choose O Cosmedics Repair Serum for every sensitive or reactive skin. If the skin is highly reactive and struggling to tolerate corrective skincare, I may begin with O Cosmedics EGF Booster, which gives me a gentler, water-based repair pathway. Repair Serum is the option I favour when the skin is ready for more comprehensive rebuilding, barrier reinforcement and structural support.

Reviewed by: Diana / Founder & Head of Clinical Therapies, Skin Deep Medispa, Armadale

🔥 OUR HOT TIP
If your skin is weakened because you've been using too many corrective products, don't treat Repair Serum as another active to simply add on top. I recommend reviewing the rest of the routine at the same time and temporarily reducing anything that is repeatedly triggering redness, dryness or irritation. Repair works much better as a strategy than as another layer in an overloaded routine.

Not sure if it’s right for your skin? Ask A Skin Deep Medispa Therapist

What We Love

✓ Rebuilds weakened and compromised skin, rather than focusing solely on temporary soothing or hydration.
✓ Natural EGF supports healthy cellular renewal, helping improve the strength and resilience of thinning or weakened skin.
✓ Hydrolyzed Soy Protein supports collagen activity and structural integrity for firmer, more resilient-looking skin.
✓ Ceramides, lipids and Liquid Crystal technology reinforce the skin barrier, helping improve moisture retention and barrier defence.
✓ Encapsulated Resveratrol and Lipochroman-6 provide advanced antioxidant support against oxidative and environmental stress.

Key Ingredients

✓ Natural EGF (Epidermal Growth Factor) - A biomimetic signalling molecule that supports the skin's natural renewal and repair pathways, helping improve resilience and structural integrity in weakened or thinning skin.
✓ Hydrolyzed Soy Protein - Supports collagen activity to help improve firmness, elasticity and the structural condition of weakened skin.
✓ Encapsulated Resveratrol - A potent antioxidant delivered through encapsulation technology for improved stability and absorption, helping defend against oxidative and environmental stress.
✓ Ceramides + Liquid Crystal Technology - Biomimetic barrier-supporting components that mimic elements of the skin's natural lipid structure, helping strengthen barrier integrity and reduce moisture loss.
✓ Lipochroman-6 - Provides advanced antioxidant defence to help minimise the effects of oxidative stress and environmental exposure on compromised skin.
✓ Niacinamide + O Core Four - Provide complementary barrier, antioxidant, tone and skin-resilience support within the broader repair formula.

Ingredients: Aqua, Cetearyl Olivate, Sorbitan Olivate, Prunus Armeniaca (Apricot) Kernel Oil, Glycerin, Diheptyl Succinate, Resveratrol, Capryloyl Glycerin/Sebacic Acid Copolymer, Dimethylmethoxy Chromanol, Acetyl Octapeptide-3, Thermus Thermophilus Ferment, Hydrolyzed Soy Protein, Zea Mays (Corn) Kernel Extract, Sodium Hyaluronate, Saccharomyces Lysate Extract, Olea Europaea (Olive) Fruit Oil, Bisabolol, Aloe Barbadensis Leaf Juice, Tocopheryl Acetate, Niacinamide, Hydrogenated Olive Oil, Cetylhydroxyproline Palmitamide, Olea Europaea (Olive) Oil Unsaponifiables, Brassica Campestris (Rapeseed) Sterols, Polyquaternium-67, Synthetic Wax, Ethylhexylglycerin, Hydroxyethyl Behenamidopropyl Dimonium Chloride, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Isohexadecane, Polysorbate 80, Hexyldecanol, Stearic Acid, Disodium EDTA, Xanthan Gum, Phenoxyethanol, Caprylyl Glycol, Alcohol.

Free from parabens, sulfates, petrochemicals and mineral oils, with no artificial colours, harsh preservatives or harsh synthetic fragrances. Vegan-friendly, gluten-free and cruelty-free. The formula is emulsifier-free and biomimetic.

How To Use

Apply morning and/or evening to clean, dry skin.
Dispense ½–1 pump of O Cosmedics Repair Serum and apply over the face, neck and décolletage, gently massaging until absorbed.

Repair Serum can be used as a standalone lightweight hydrator where sufficient, or followed with your preferred O Cosmedics moisturiser when additional moisture and nourishment are needed.

In the morning, always finish with O Cosmedics Mineral Pro SPF.

FAQs

What is O Cosmedics Repair Serum used for?
O Cosmedics Repair Serum is designed for weakened, thinning, inflamed and compromised skin that needs rebuilding and strengthening. We particularly consider it when poor barrier function is occurring alongside reduced resilience, redness or environmental stress rather than when the skin simply needs more hydration.

What is the difference between O Cosmedics Repair Serum and EGF Booster?
We generally choose O Cosmedics EGF Booster when skin tolerance is lower and calming, gentle repair is the immediate priority. O Cosmedics Repair Serum gives us a broader rebuilding formula with Natural EGF, structural support, Ceramides, Liquid Crystal technology and antioxidants.

Is O Cosmedics Repair Serum good for a damaged or compromised skin barrier?
Yes. Ceramides, lipids and Liquid Crystal technology help reinforce the skin's barrier structure and reduce moisture loss, while the wider formula supports renewal, structural integrity and antioxidant defence. We particularly like it when barrier impairment is part of a broader picture of weakened or stressed skin.

Is O Cosmedics Repair Serum suitable for redness or rosacea-prone skin?
It can be. We still assess how reactive the skin currently is, because very reactive skin may be better introduced to O Cosmedics EGF Booster before progressing to O Cosmedics Repair Serum.

Can O Cosmedics Repair Serum be used on breakout-prone skin?
Yes. We particularly consider O Cosmedics Repair Serum when breakout-prone skin has also become inflamed, dehydrated or weakened through aggressive corrective routines. Its role isn't to clear the breakout itself in the way O Cosmedics Potent Clearing Serum is designed to do. Its role is to support the condition, barrier function and resilience of skin that also happens to be breakout-prone.

Can I use O Cosmedics Repair Serum after professional skin treatments?
O Cosmedics Repair Serum can be used following peels, microneedling and heat-based or resurfacing treatments. However, we recommend following the aftercare protocol for your particular treatment because the appropriate timing for restarting corrective skincare depends on the procedure and how your skin is recovering.

Can O Cosmedics Repair Serum replace my moisturiser?
For some skin, yes. O Cosmedics Repair Serum has a lightweight lotion texture and can be used as a standalone hydrator when it provides enough moisture. If your skin remains dry, lipid-depleted or tight, we would follow it with an appropriate O Cosmedics moisturiser such as Comfort Cream.

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★★★★★

“I started using this after my skin became dry and reactive from overdoing active products. I introduced it slowly and my skin now feels much stronger and doesn't seem to become irritated as easily. I still use moisturiser over it at night, but during the day it is often enough on its own.”

Lauren, Darwin NT

★★★★★

“My main concern wasn't really dryness, my skin just seemed thinner and less resilient than it used to. I've been using Repair Serum morning and night and it feels much more comfortable and healthy overall. I also really like the light lotion texture.”

Michelle, Coffs Harbour NSW

★★★★★

“My therapist suggested this when my breakout routine was leaving my skin red and irritated. It has been a really good addition because I can focus on getting my skin stronger without adding another exfoliating product. You only need a small amount too.”

Georgia, Adelaide SA