What is Biodroga Medical Institute Calming Lotion?
Biodroga Medical Institute Calming Lotion is a mild, fragrance-free toner from Biodroga’s Medical Institute line. The brand made it for sensitive as well as easily irritated skin. Following cleansing, you apply it with a cotton pad. Its role is to hydrate the skin, help rebalance its pH and support its natural barrier function. This 200 ml bottle is Biodroga’s larger retail size.
Key benefits of Medical Institute Calming Lotion
- Soothing feel: formulated to calm the look of reactive, easily irritated skin right after cleansing.
- Balanced pH: lactic acid is also included to help the skin maintain a healthy, slightly acidic pH.
- Lightweight hydration: sodium hyaluronate also adds moisture without a heavy or sticky feel.
- Fragrance-free: formulated without added fragrance, a consideration for sensitive skin.
Key ingredients
According to the product’s published ingredient list, Annona Cherimola Fruit Extract is the featured botanical. It is included to help support the skin’s natural balance and comfort.
Lactic Acid is part of the skin’s own natural moisturizing factors. It hydrates while helping regulate surface pH and gently discourage the buildup of dead skin cells. In addition, Sodium Hyaluronate adds a light layer of hydration. The formula is also fragrance-free.
How to use Medical Institute Calming Lotion
- Before toning, cleanse the skin as usual.
- Then saturate a cotton pad with the lotion.
- Sweep gently over the face, neck and décolleté while avoiding the eye area.
- After that, follow with your usual Biodroga Medical Institute serum and moisturizer.
- Use morning and evening as the toning step of your routine.
Who it is for
This Calming Lotion suits sensitive, reactive or easily irritated skin that needs a gentle, fragrance-free toning step. It also suits anyone who wants a lightweight, hydrating finish before the rest of their routine.
Retail size vs. professional size
This listing is the 200 ml retail bottle, sized for regular home use. Biodroga also sells this toner in a larger 13.2 fl oz format for higher-volume, longer-term use. The 200 ml bottle is therefore a convenient mid-size option between the smallest travel size and that larger bottle.
Full ingredient list (INCI)
Aqua (Water), Pentylene Glycol, Glycerin, Annona Cherimola Fruit Extract, Lactic Acid, Sodium Hyaluronate, Phenylpropanol, Sodium Citrate, Citric Acid, Hydroxyacetophenone, Sodium Dehydroacetate, Sodium Hydroxide
Ingredient list per Biodroga’s official US site (biodrogausa.com). Formulas can change; always check the list on the package you receive.






