A lightweight water-based serum from Osmosis, an American professional skincare brand. It pairs Osmosis's patented Trioxolane (ozonized ethyl oleate) with madecassoside, schisandra fruit extract, guava fruit extract and a marine ferment. It is part of the Osmosis MD line, offered through skincare professionals.

Key ingredients

• Ozonized Ethyl Oleate (Trioxolane): Osmosis's patented ingredient, used to help skin look calmer and clearer
• Madecassoside: A compound from centella asiatica that helps soothe the look of redness
• Schisandra Chinensis Fruit Extract: An antioxidant-rich berry extract that helps skin look more even
• Psidium Guajava (Guava) Fruit Extract: A fruit extract that adds antioxidant support for a brighter look
• Pseudoalteromonas Ferment Extract: A marine-derived ferment that helps skin feel smooth and comfortable

Full ingredients: Water, Ozonized Ethyl Oleate, Hydroxypropyl Cyclodextrin, Glycerin, Madecassoside, Schisandra Chinensis Fruit Extract, Pseudoalteromonas Ferment Extract, Psidium Guajava Fruit Extract, Carbomer, Sodium Hydroxide, Propanediol, Xanthan Gum, Glyceryl Caprylate

For skin that looks red, reactive or uneven, including sensitive and blemish-prone skin, and anyone wanting a more targeted step-up from the original Rescue.

1. Cleanse skin.
2. Apply 2 pumps (or desired amount) to the face morning and evening.
3. Follow with other serums and moisturizer as needed.
4. In the morning, finish with sunscreen.

• Size: 30 mL
• Format: lightweight serum
• Skin type: all skin types, including sensitive and redness-prone
• Part of the Osmosis MD line (offered through licensed skincare professionals)
• Brand award: Osmosis notes the Rescue formula won the 2024 Dermascope Aestheticians' Choice Award for Best Face Serum

For external use only. Patch test before first use. Avoid the eye area. If irritation develops or persists, stop use. If you are under the care of a healthcare provider for a skin condition, check with them before adding new products.

How is Rescue MD different from Rescue?

Both are built on Osmosis's Trioxolane. Rescue MD adds madecassoside, schisandra and guava fruit extracts and a marine ferment for a more concentrated, professional-line formula. Rescue keeps a shorter ingredient list.

Can I use it with other serums?

Yes. Apply it first on clean skin, then layer other serums and your moisturizer.

Can I use it twice a day?

Yes. Osmosis suggests using it morning and evening.

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