iS Clinical Youth Body Serum is a hydrating body serum mist that brings the same antioxidant-focused, results-driven philosophy of iS Clinical's facial formulas to the skin on your body. It has a light, fast-absorbing texture and a subtle fragrance, and it delivers layered hydration alongside DNA-level protection where body skin often shows signs of aging first: the chest, arms, and hands.

Key Benefits

Repairs damage at the cellular level Extremozymes, iS Clinical's proprietary blend of enzymes derived from extremophiles, help repair UV-induced DNA damage and defend against the environmental stressors that accelerate visible aging.

Delivers hydration that actually holds Sodium hyaluronate draws moisture into the skin, while watermelon extract and imperata cylindrica root extract support the skin's ability to retain that hydration rather than letting it evaporate.

Calms and rebuilds the skin barrier Aloe barbadensis leaf juice, dipotassium glycyrrhizate, and panthenol work together to reduce irritation, support barrier integrity, and help sensitized or compromised skin feel steadier over time.

Neutralizes free radicals with rare antioxidants Ergothioneine, a powerful amino acid antioxidant rarely found in body formulas, teams with holyherb extract and phormidium persicinum extract to protect against oxidative stress from sun exposure and pollution.

Smooths texture and improves overall tone Citrulline supports microcirculation and cellular energy, helping skin look healthier, more even, and more alive with consistent use.

Clinically Proven Results (6 weeks/using twice daily):

• 97% of subjects reported dryness improved
• 94% of subjects reported scaliness improved 
• 91% of subjects reported smoothness improved
• 56% of subjects reported itching reduced
• 50% of subjects reported redness reduced

If your chest, arms, or hands show more visible aging than your face, this serum was built for that gap. Body skin is often exposed to the same sun and environmental damage as facial skin but rarely receives the same level of active treatment. iS Clinical Youth Body Serum brings antioxidant protection and hydration to those areas with the same level of intention most people reserve for their face.

This lightweight mist absorbs quickly and works for all skin types, including sensitive. It does not leave a greasy or sticky finish, so it fits easily into any routine whether you wear it alone or layer it under a body moisturizer or SPF. It is also a strong option for anyone dealing with crepey skin texture, uneven tone from sun damage, or general dehydration on the body.

Apply this serum right after your shower to slightly damp skin. The moisture already on the surface helps the sodium hyaluronate and watermelon extract pull hydration deeper into the skin rather than sitting on top, which means you get more out of every spray.

Prepare: Apply to clean skin after showering while skin is still slightly damp for enhanced absorption.

Apply: Hold the bottle 6 to 8 inches from the skin and spray evenly over the arms, chest, hands, and any other areas showing visible aging or texture. Can also be misted onto the face as an antioxidant toner.

Technique: Allow the serum to absorb fully before layering with a body moisturizer or sunscreen, or wear alone for lightweight hydration.

Frequency: Use daily, morning and evening, for best results.