Nature Republic The First Peptide Boosting Serum — 150ml Hydrating Niacinamide + Adenosine, Lightweight Toner-Serum for Fine Lines

Nature Republic The First Peptide Boosting Serum is a 2-in-1 toner+serum that combines 8 peptides, niacinamide, adenosine and triple hyaluronic acids to hydrate, refine pores and improve skin resilience.

This lightweight Korean facial serum is formulated to act as the first layer of your routine: it primes skin by delivering quick-absorbing moisture, amino acids and targeted actives that aim to smooth the look of fine lines and promote a brighter, more even-looking complexion. The 150ml bottle provides a generous supply for daily morning and evening use, and the texture is designed to sink in without tackiness so subsequent products layer easily.

How does this serum simplify my morning and evening routine?

The formula replaces a separate toner and serum step, saving time while delivering hydrators and actives in one application. Its lightweight, non-sticky texture allows creams and sunscreens to follow immediately without pilling.

• 2–3 pumps act as toner + serum in one, cutting an extra step.
• Quick absorption creates a smooth base for makeup or moisturiser.
• 150ml size reduces frequent repurchase and supports daily use.

What are the key ingredients and what do they do for my skin?

The serum combines 8 peptides, adenosine, niacinamide, 17 amino acids and triple hyaluronic acids for multi-layer support: peptides target skin resilience, adenosine helps the appearance of smoother skin texture, niacinamide promotes an even-looking tone, and hyaluronic acids deliver hydration to different skin layers. Natural rice and mung bean extracts plus squalane help soothe and lock in moisture.

• 8 peptides for a plumper, bouncier visual effect.
• Adenosine and niacinamide for smoother-looking fine lines and brightness.
• Triple hyaluronic complex and 17 amino acids for immediate and lasting hydration.
• Rice, mung bean extracts and squalane to calm and reinforce the moisture barrier.

Will this serum feel heavy or sticky on my skin?

Designed for a non-sticky finish, the serum is lightweight yet substantive enough to feel nourishing. It absorbs quickly so skin feels comfortable and ready for moisturiser, makeup or sunscreen without a greasy residue.

• Light, firm texture that spreads easily across the face.
• Fast absorption avoids tackiness and product buildup.
• Suitable as a primer layer before heavier treatments or cosmetics.

How should I use it and where does it fit in my layering order?

Apply after cleansing: dispense 2–3 pumps and smooth over face and neck, then follow with a moisturizer and sunscreen in the morning or richer night cream in the evening. Because it works as a toner+serum, it becomes the first treatment step to prepare skin for subsequent products.

• Use morning and night after cleansing; 2–3 pumps recommended.
• Layer moisturizer and sunscreen after in daytime routines.
• Can be combined with actives you already use, allowing compatibility with serums or creams layered later.

Who is this for: This product suits anyone seeking a time-saving, hydrating first-step serum that blends peptides with brightening and moisturizing actives. It's useful for skin showing early signs of texture changes, people who want to streamline their routine, and fans of Korean skincare formulas who prefer non-greasy finishes. Avoid if you have specific sensitivities to any listed ingredients; patch-test if you have reactive skin.