iS Clinical Retinol+ Emulsion 0.3% is a sophisticated retinol treatment from iS Clinical that pairs encapsulated retinol with bio-identical lipids to deliver meaningful anti-aging results while keeping irritation in check. The formula carries a light, subtle scent from added fragrance. At its core, this emulsion is built around a dual strategy: accelerating cell turnover with clinically active retinol and protecting the skin from the environmental damage that accelerates aging in the first place.

Key Benefits

Visibly Smooths Fine Lines and Firms Skin Encapsulated retinol drives accelerated cell turnover, reducing the appearance of fine lines and wrinkles while improving overall firmness over time.

Boosts Retinol Potency Without Increasing Strength Rice bran extract, tocopherol (vitamin E), and rosemary leaf extract work together to increase retinol's effectiveness by more than 30%, delivering stronger results without requiring a higher concentration.

Evens Tone and Refines Texture Retinol combined with bakuchiol promotes a more uniform skin tone and a smoother surface, addressing dullness and uneven discoloration with consistent use.

Delivers Retinol With Controlled, Gradual Release Bio-identical lipid encapsulation using phosphatidylcholine and lecithin releases retinol gradually into the skin, while shea butter, panthenol, and ectoin provide calming, hydrating support throughout the process.

Defends Against Environmental and UV-Induced Damage Extremozyme® technology contributes DNA-repairing enzyme activity to help defend against free radical damage and environmental stressors, with additional antioxidant support from ascorbic acid, glutathione, and chlorella vulgaris extract.

Clinically Proven Results (after 84 days):

• 22% reduction in fine lines and wrinkles 
• 22% improvement in skin elasticity
• 18% improvement in skin hydration
• Strongly activate genes involved in the maintenance and repair of the Dermal Epidermal Junction (DEJ)*, for important anti-aging and wound-healing applications.

*The DEJ is the important attachment between the epidermis and the dermis and is vital  for the structure of the skin.

If you've already worked your way up from a lower-strength retinoid and your skin is ready for a meaningful step forward, iS Clinical Retinol+ Emulsion 0.3% is designed for exactly that moment. It's a strong mid-level option for addressing visible fine lines, uneven tone, rough texture, or early loss of firmness, without the harshness that can come with higher-percentage retinol formulas.

If your skin has shown sensitivity to retinol in the past, the bio-identical lipid encapsulation system here makes this a smarter choice than a standard retinol formula. The controlled release mechanism, paired with soothing ingredients like ectoin and panthenol, gives your skin a better chance to adapt. This is also a good fit for anyone dealing with sun damage or dullness who wants a retinol treatment that addresses multiple concerns in one step rather than requiring a complicated multi-product routine.

If you notice mild dryness or flaking in the first few weeks, resist the urge to increase frequency or add more product. That's retinization, and it's your skin adjusting to accelerated cell turnover. The encapsulated delivery and potency-boosting blend in this formula mean it's working even when used sparingly, so staying consistent at a lower frequency will get you further than pushing the pace.

Prepare: Cleanse and tone in the evening, then allow skin to dry completely before applying.

Apply: Dispense 2-3 pumps and smooth evenly over the face, neck, and chest.

Technique: Avoid layering with other exfoliants or acids, including AHAs, BHAs, or ascorbic acid, in the same routine unless directed by a skincare professional. Apply before your moisturizer.

Frequency: Begin with every third evening for the first three weeks. If your skin tolerates it well, increase to every other evening. Always apply a broad-spectrum SPF each morning, as retinol increases sun sensitivity.