HydroPeptide Syner-C+

HydroPeptide Syner-C+ is a multi-action vitamin C serum that layers five brightening actives into one lightweight booster, targeting dullness, uneven-looking tone and rough texture in a single step. It is the vitamin C serum for anyone who wants a visibly brighter, more even complexion without a complicated routine.

At its heart is 20% 3-O-ethyl ascorbic acid, a highly stable form of vitamin C, paired with 5% niacinamide, 1% tranexamic acid and 0.5% arbutin. HydroPeptide Syner-C+ is then powered by 5% Micellar CellRenew-16, HydroPeptide's patented peptide, which supports hydration and firmer-looking skin while antioxidants defend against environmental stressors.

In a 12-week clinical study, users saw a 29% improvement in visible brightness, a 27% improvement in tone evenness and a 31% improvement in clarity.

Visible Results Users Love

• 29% brighter-looking skin in 12 weeks
• 27% more even-looking skin tone
• 31% improvement in visible clarity
• A smoother, more refined texture
• Firmer, more radiant-looking skin

Why This Beats a Standard Vitamin C Serum

• Five brighteners in one - HydroPeptide Syner-C+ combines vitamin C, niacinamide, tranexamic acid and arbutin with peptides
• A highly stable vitamin C that stays effective in the bottle
• Patented Micellar CellRenew-16 peptide for hydration and firmness
• Works alone or mixed into your serum or moisturiser
• Suitable for all skin types, morning and evening

Best For

• Dull, tired-looking skin
• Dark spots and an uneven-looking tone
• Rough or uneven texture
• Adding vitamin C to an existing routine
• All skin types

Choose HydroPeptide Syner-C+ if you want one serious brightening step that works alongside the rest of your routine.

As a registered aesthetics nurse with over 20 years in specialist skincare and medical aesthetics, Becci is asked for an honest vitamin C recommendation more than almost anything else. Syner-C+ earns its place because it pairs a stable vitamin C with tranexamic acid and niacinamide, the combination she looks for when clients want visible brightness without the irritation some vitamin C serums cause.

Size: 30ml