Description

The Deconstruct Hydrating Serum (2% Hyaluronic Acid + 1% Niacinamide) is a specialized, lightweight, oil-free formula designed to deliver intense hydration to dry and dehydrated skin without feeling sticky or heavy. It is commonly available in 30ml bottles (90ml is likely a bulk or bundle offering). 
Here is the detailed breakdown:

1. Key Ingredients & Formula
2% Triple Molecular Weight Hyaluronic Acid: Combines three different molecular weights (high, medium, and low) to penetrate multiple skin layers for deep, long-lasting moisture and plumping.
1% Niacinamide: Soothes the skin, reduces sebum production, and helps improve overall skin texture.
Non-Sticky Formulation: A water-based, clear, gel-like serum that absorbs quickly.
Fragrance-Free: Suitable for sensitive skin. 

2. Main Benefits
Deep Hydration: Specifically targets dry, flaky skin by holding 1000 times its weight in water.
Soft & Plump Skin: Provides an instant plumping effect, making skin look firmer and healthier.
Soothes & Calms: Calms irritation, making it suitable for sensitive skin.
Oil-Free Moisturization: Provides moisture without adding extra oiliness, suitable for both dry and dehydrated-oily skin.
Improves Barrier: Helps strengthen the skin’s moisture barrier.

3. How to Use
Application: Apply 2-3 drops onto clean and damp skin after cleansing.
Method: Gently pat or dab the serum until absorbed.
Routine: Can be used in both the morning and evening, followed by a moisturizer to lock in the hydration. 

4. Who Should Use It?
It is ideal for all skin types, particularly dry, dehydrated, or sensitive skin that needs intense hydration. 

5. Pros & Cons (Based on User Feedback)
Pros: Very hydrating, lightweight, makes skin plump, good for beginners, good for sensitive skin.
Cons: Can be thick/sticky for some, might pill under heavy makeup.