Dr. Althea - Pro Lab Daily Brightening Serum is an advanced Korean serum designed with a targeted and ultra-gentle formula to care for dark spots and hyperpigmentation, making it an ideal and perfectly safe choice for daily use, even for sensitive skin that typically experiences irritation from traditional Vitamin C serums.

Key Ingredients (as displayed on the box):

• 20% Hippophae Rhamnoides Fruit Water: Known as "sea buckthorn" or the "vitamin tree," it is an exceptionally rich natural source of Vitamin C and antioxidants; it works to lighten hyperpigmentation, stimulate radiance, and protect skin cells from oxidative stress.

• Gentle, Derived Vitamin C: A balanced and stable formula specifically designed to safely brighten skin without causing stinging, redness, or excessive irritation to the natural barrier.

Key Features and Benefits:

• Dark Spot Care: Effectively targets the fading of acne marks, sun spots, and environmental hyperpigmentation to unify skin tone.

• Suitable for Sensitive Use: It is an extremely gentle and mildly stimulating serum, allowing those with sensitive skin and beginners to incorporate it into their routine without worry.

• Enhances Radiance and Brightness: Eliminates dullness and sallowness, giving the skin a vibrant, bright, and healthier appearance.

• Lightweight and Fast-Absorbing Texture: A watery, gel-like liquid that glides smoothly onto the face and is absorbed by the skin with high flexibility without leaving any stickiness or unpleasant greasy feel.

• Standard Size: 30 ml.

How to Use:

1. Wash your face thoroughly with the appropriate cleanser, then pat dry gently.

2. Apply a few drops of the serum directly to your skin (after toner or as a first step after cleansing).

3. Gently spread the serum with your fingertips over the entire face and neck, and pat lightly until completely absorbed by the skin.

4. Follow with your favorite moisturizer to seal in the ingredients and support hydration.

5. When to Use: It can be used daily in the morning routine (which is the best option to enhance the effectiveness of sunscreen against free radicals) or in the evening routine.

6. Important Note: If used in the morning, always apply sunscreen as a final step to protect the skin.