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Highly effective dual-retinoid formula visibly firms, smooths, and improves overall skin texture, tone, and clarity at an accelerated rate with minimal irritation.
Targets signs of ageing without irritation
Promotes clear skin
Improves texture & hyperpigmentation
Like retinol, retinaldehyde is a vitamin A derivative, only it converts to retinoic acid in one step instead of two.
That means faster visible results at lower doses, with retinaldehyde working to support surface cell turnover for smoother, firmer-looking skin. It’s paired with Adapinoid®, a stable oil-soluble retinoid that helps reduce the appearance of breakouts, blemishes, and congestion for a two-pronged approach. Our retinaldehyde is also calcium-encapsulated for a controlled release, targeting signs of ageing with greater precision and less irritation.
*Based on an independent clinical study with 35 subjects after 3 weeks.
*Based on an independent clinical study with 44 subjects after 8 weeks.
Because skincare works best when it suits your skin type.
Wash your face with a gentle cleanser and wait 15-30 minutes. Select what you see and how you feel.
0.1% Retinaldehyde (Retinal)
A form of retinol that is a precursor to retinoic acid, with research backing its ability to visibly reduce fine lines, wrinkles and other signs of ageing. Can also improve the appearance of blemish-prone skin.
0.16% Oleyl Adapalenate (Adapinoid)
A synthetic precursor to the retinoid adapalene that is used to help smooth skin texture, soften lines and reduce the look of pores and blemishes.
Pomegranate Peel Extract
A potent source of antioxidants that helps promote healthy collagen production and soothe UV and free radical damage.
Ingredients: Water (Aqua/Eau), Caprylic/Capric Triglyceride (emollient), Simmondsia Chinensis (Jojoba) Seed Oil (antioxidant plant oil/emollient), Dimethicone (emollient/texture enhancer), Polyglyceryl-2 Stearate (emulsifier), Propanediol (humectant), Polyglyceryl-3 Diisostearate (emulsifier/stabiliser), Sodium Stearoyl Glutamate (emulsifier), Retinal (vitamin A/antioxidant), Tocopherol(vitamin E/antioxidant), Tocopheryl Acetate (vitamin E/antioxidant), Saccharomyces Ferment Filtrate (hydration), Albatrellus Confluens (Mushroom) Extract (plant extract/antioxidant), Punica Granatum Pericarp Extract (plant extract/antioxidant), Oleyl Adapalenate (antioxidant/retinoid derivative), Glyceryl Stearate (texture enhancer), Stearyl Alcohol (texture enhancer), Hydroxyapatite (texture enhancer), Butylene Glycol (humectant), Cetyl Glyceryl Ether (emollient), Ricinus Communis (Castor) Seed Oil (emollient plant oil), Sodium Polyacrylate (film-forming agent), Isopropyl Myristate (emollient/texture enhancer), Hydroxyacetophenone (humectant), Caprylhydroxamic Acid (chelating agent), Sodium Phytate (chelating agent/stabilizer), Xanthan Gum (stabilizer), Glycerine (humectant), Hydroxystearic Acid (texture enhancer), 1,2-Hexanediol (preservative), Sorbitan Oleate (emulsifier), Naringin (antioxidant), Citric Acid (pH adjuster), Titanium Dioxide (CI 77891) (occlusive/opacifying agent).
How to use a serum
Start with 3x a week & gradually increase frequency to every night as tolerated. Apply 1-2 pumps over the face & neck, avoiding contact with eyes. Blend thoroughly. For daytime, follow with SPF 30 or higher. Precautions: For external use only. Avoid contact with eyes. If contact occurs, rinse your eyes thoroughly with water. If you experience irritation, reduce frequency or discontinue use. Keep out of reach of children. When combined with AHA or BHA exfoliants, monitor carefully to see how your skin responds. Contains Vitamin A.
The ideal client for this treatment is someone who is seeing advanced signs of ageing and sun damage like fine lines, wrinkles, loss of firmness and colour changes. Enlarged or clogged pores, rough or bumpy texture and/or post-breakout marks might be a concern as well. This treatment is even suitable for those with acne-prone skin.
The main differences between our retinoid formulas are their texture, key ingredients and targeted concerns. The CLINICAL Pro Retinaldehyde Dual-Retinoid Treatment is a fast-absorbing light lotion that combines retinaldehyde (also known as retinal) and oleyl adapalenate (known as Adapinoid®) to address multiple signs of ageing as well as rough, bumpy texture and blemish/pore-related concerns. It is considered a professional strength yet gentle option for those seeking advanced results without needing a prescription. If you have had increased sensitisation from using the CLINICAL 1% Retinol Treatment in the past, you may want to consider trying the CLINICAL Pro Retinaldehyde Dual-Retinoid Treatment to see how your skin responds to this formula.
The bright yellow colour comes from retinal (vitamin A) in its purest form. This golden hue reflects the high concentration of retinaldehyde in the formula. It also helps guide precise application, especially around delicate areas such as the eyes. You may notice a slight yellow tint on your skin upon application—this is completely normal and fades quickly as the product absorbs. It won’t stain your skin or fabrics. To avoid any potential transfer—especially to light-coloured bedding—apply earlier in the evening and allow the product to fully absorb before your skin touches fabric. These simple steps help ensure you get the full benefits of the treatment without leaving a trace.
For those with concerns like lines, wrinkles, rough texture, blemishes and pore congestion, the CLINICAL Pro Retinaldehyde Dual-Retinoid Treatment is an effective choice, although it may not be the best option for retinoid beginners. Given its potency, start with once or twice-weekly application, gradually increasing frequency to avoid irritation. Consider a patch test beforehand to gauge skin sensitivity.
Yes, this formula may be suitable for sensitive skin. The Adapinoid® in the formula is non-irritating and on its own, can help to visibly reduce redness. In addition, we’ve added soothing ingredients like pomegranate peel extract, jojoba seed oil and mushroom extract to help minimize discomfort and/or irritation. Always remember to begin slowly, limiting initial use to once or twice weekly, then gradually increasing frequency. Patch test for very sensitive skin. Be cautious of overuse, which can lead to dryness, sensitivity and breakouts. You can also opt for lower concentrations and consistent moisturising to mitigate these effects.
Our CLINICAL Pro Retinaldehyde Dual-Retinoid Treatment contains retinaldehyde, the closest ingredient to prescription-strength retinoic acid obtainable without a prescription. Unlike most prescription retinoids, our treatment includes carefully selected supporting ingredients such as pomegranate peel extract, jojoba seed oil and mushroom extract that help soothe, moisturise and gently address multiple signs of ageing while also helping to reduce signs of breakouts.
Even though the systemic absorption of topically applied over-the-counter retinoids is low, we recommend that you avoid prescription retinoids (Renova™, Retin-A™, Differin™, Tazorac™ and generic tretinoin) and over-the-counter products with retinol and its derivatives due to their relation to prescription retinoids. Consider switching to an anti-ageing product that does not contain retinol or its derivatives (retinyl retinoate, retinaldehyde, retinyl linoleate, retinyl propionate or hydroxypinacolone retinoate). For additional ingredient questions during pregnancy, be sure to consult with your GP and follow their recommendations and read our Expert Advice Article to learn more about skincare products that are safe to use during pregnancy.
Yes, our innovative dual-retinoid formula utilizes calcium microparticles (hydroxyapatite) which act as a protective shell for the retinaldehyde, preventing degradation from light and air. This controlled release mechanism maintains stable retinaldehyde levels in the skin, reducing irritation and optimizing benefits.
Since retinoids are a potent class of skin care ingredients, there are certain circumstances where one should avoid using these ingredients in their skin care routine. They include: 1) If you are pregnant or breastfeeding and your doctor recommends against using these ingredients. 2) If you have certain medical skin conditions and your doctor recommends against using these ingredients. 3) If your skin has become sunburnt and/or if you have any open wounds or cuts. 4)Prior to cosmetic corrective procedures involving lights or lasers, as well as for a certain period prior to and after high-strength acid peels (consult your practitioner).
Yes, you can layer this retinoid with your favourite eye cream. Apply it around the orbital bone, avoiding the eyelid. Be careful not to apply too close to the lash line. You can also use it to treat mouthlines but avoid direct contact with the lips. Those with retinoid sensitivity should adjust usage.
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