Vitamin B Booster Serum with Niacinamide & Hyaluronic Acid
Vitamin B Booster Serum with Niacinamide & Hyaluronic Acid
Calm, strengthen, hydrate. Strengthen, soothe, and visibly brighten your skin with our top selling Vitamin B Booster—your daily dose of hydration, clarity, and calm.
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Our top-selling Vitamin B Booster Serum is a lightweight, hydrating formula designed to strengthen your skin barrier, calm irritation, and restore a healthy, dewy glow.
With Niacinamide (Vitamin B3 – 5%) and Panthenol (Vitamin B5 – 2%), this serum regulates oil flow, evens skin tone, and deeply hydrates. It’s the perfect everyday serum if you’re looking to repair an impaired barrier, target acne concerns, or simply achieve radiant, plump skin.
If you’re unsure whether your skin barrier is compromised, read our guide on Impaired Skin Barrier to understand the signs and how to repair it properly.
Enhanced with Calendula Officinalis Flower Extract and Arnica Montana Flower Extract, both rich in antioxidants, it soothes inflammation and protects against environmental stress. Our signature Tasmanian Pepperleaf provides added antioxidant power, leaving your skin balanced, calm, and refreshed.
WHY YOU'LL LOVE THIS SERUM:
• Delivers deep, lasting hydration for soft, plump skin.
• Calms redness, irritation, and inflammation.
• Strengthens and repairs the skin barrier.
• Regulates oil flow and minimises pores.
• Brightens and evens out skin tone.
• Lightweight, non-greasy and absorbs quickly.
• Suitable for all skin types, including sensitive and acne-prone.
Not sure how to build a simple routine around your serum? Our Simple Skincare Routine guide walks you through exactly how to layer your products for long-term results.
WHO IS THIS VITAMIN B BOOSTER FOR?
• If your skin feels dehydrated, rough, or tight.
• If you want hydrated, dewy, glowing skin.
• If you struggle with acne or excess sebum.
• If your skin barrier is compromised or irritated.
KEY INGREDIENTS:
• Hyaluronic Acid – plumps, smooths, and hydrates.
• D-Panthenol (Vitamin B5) – repairs skin barrier and reduces redness.
• Niacinamide (Vitamin B3) – targets pigmentation, uneven tone, and pores. Learn more about how active ingredients work together in our Active Ingredients Explained guide.
• Aloe Vera – intensely soothes and moisturises.
• Calendula & Arnica Extracts – antioxidant-rich, calming protection.
• Tasmanian Pepperleaf – antioxidant shield against stress and damage.
DIRECTIONS
Apply a few drops to clean skin morning and night before moisturisers and oils.
For best results, prep your skin with our Hydrating Spritz, then layer the Vitamin B Booster Serum to enhance absorption and hydration.
Want to understand how serums work and why they’re so effective? Read Serums 101 for a deeper breakdown.

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My skin is amazing! I can't even believe how great it looks. The Vitamin B Serum and the Cleanser are phenomenal. At dinner the other night a waitress said to me "you've got such beautiful skin". Thanks to your products.
The Vitamin B Booster is my skin-saver. It calms, hydrates, and strengthens my barrier so my skin feels balanced and happy every day."
Along with some other bare skin products, this one is a fundamental staple to my everyday routine. Gentle but really noticeable difference since adding. My skin has come such a long way with this product and I haven’t broken out from it at all.
The Vitamin B Booster is a game-changer. My skin feels calmer, stronger, and more hydrated since I started using it. It’s like a reset button for my barrier – my skin just drinks it up."
Vitamin B Serum
"Hands down the best hydrating serum I’ve ever used. My skin just drinks it up and instantly feels smoother and fresher. Even my makeup looks better and sits perfectly throughout the day. It’s one of those products you don’t realise you need until you try it — now I can’t live without it!"