All the Benefits of Retinol Without the Irritation
For years, retinol has reigned supreme in skincare. But for many, the promise of smoother skin comes at the cost of irritation, redness, flaking, breakouts and inflammation. And for those with sensitive or reactive skin, traditional retinol simply is not an option.
Introducing Renewing Retinoil, SAIRA’s new-generation night treatment cream that delivers all the benefits of retinol, and more, without the drawbacks. Rooted in nature, supported by biotechnology and formulated with care, it is gentle, effective and designed for skin that wants results, not reactions.
A Natural Solution For:
- Sensitive or reactive skin
- Acne-prone or blemish-prone complexions
- Early signs of ageing, fine lines and sun damage
- Uneven tone and post-breakout marks
What Makes It Different?
At the heart of Renewing Retinoil is a clinically proven marine bio-retinoid complex, derived from sustainable Mediterranean microalgae. This natural core active combines:
- Algae Oligosaccharides, which target uneven texture, hyperpigmentation and signs of ageing
- Xanthophylls, potent antioxidants that protect skin from oxidative stress
- Lactic Acid, which gently resurfaces and brightens without irritation
- Lecithin and Propanediol, which enhance skin penetration while nourishing the barrier
This is a next-generation bio-retinoid inspired by pharmaceutical delivery systems. It is encapsulated in liposomes and wrapped in marine biopolymers to ensure deep and effective penetration without causing inflammation.
But this is not just a marketing claim – it is backed by science. The core active has been clinically shown to outperform traditional 0.15% retinol and 1% bakuchiol. In a 56-day split-face clinical study:
- Wrinkle depth was reduced by 34 percent (compared with 14 percent with retinol)
- Pore size was reduced by 28 percent (compared with 10 percent)
- Skin firmness increased by 21 percent (compared with 9 percent)
- Elasticity improved by 19 percent (compared with 7 percent)
- Hyperpigmentation spots reduced by 21.4 percent (compared with 15.9 percent)
- Melanin levels decreased by 32.8 percent (compared with 8.9 percent)
- Collagen I increased by 127 percent and Collagen III by 176 percent
Most importantly, all of this was achieved without any irritation, making the complex suitable even for sensitive skin and pregnant women. It works by selectively binding to the RAR‑β receptor, avoiding the α and γ receptors that are often responsible for triggering inflammation in traditional retinoids.

A Symphony of Botanical Power
Renewing Retinoil is more than just one exceptional ingredient. The full formula is a celebration of skin-loving, plant-powered actives, each carefully selected for their regenerative, soothing and strengthening properties – particularly for sensitive, blemish-prone or maturing skin.
Bakuchiol – A natural retinol alternative extracted from the Babchi seed. Clinically proven to reduce the appearance of fine lines and pigmentation without irritation.
Chlorella Extract – A green microalgae rich in peptides and amino acids. Helps to repair skin damage and improve tone.
Resveratrol – A powerful antioxidant derived from grapes, known for its ability to neutralise free radicals, prevent premature ageing and calm inflammation.
Sea Buckthorn, Turmeric and Plum Seed Oil – Rich in omega fatty acids, beta carotene and polyphenols, this trio helps to soothe, brighten and restore stressed skin.
Sodium Hyaluronate and Tremella Mushroom – Two of nature’s most effective hydrators. They plump, replenish and lock in moisture overnight, leaving your skin with a dewy, youthful glow by morning.
Oat Kernel Oil, Aloe Vera and Rose Otto – Soothing botanicals that support the skin’s microbiome and promote healing, making this product especially well suited to acne-prone, inflamed or hormonal skin.
A Superior Formulation That Speaks For Itself
Every detail of Renewing Retinoil has been thoughtfully considered, from clinically proven actives to the intelligent delivery system and consciously chosen botanicals. The result is a formulation that genuinely performs, offering the transformative power of retinoids without compromise. Gentle yet effective, elegant yet results-driven, it reflects the highest standards in natural skincare innovation. This is true skin renewal, reimagined for those who want visible results and deeply respect their skin.