Product Deep Dive
Product Deep Dive
If you're searching for a single serum that tackles dullness, enlarged pores, fine lines, dehydration, and uneven tone all at once, look no further. Our advanced niacinamide serum combines a potent 10% niacinamide with 3% peptides, polyglutamic acid, and glycerin — creating a gentle yet highly effective formula that brightens, firms, hydrates, and strengthens the skin barrier. Perfect for busy routines, this water-based serum suits all skin types, including sensitive, oily, acne-prone, dry, and mature, delivering visible results without irritation.
10% Niacinamide: The Gold-Standard Brightener & Barrier Booster
Niacinamide (vitamin B3) at 10% is a clinically favored concentration for maximum efficacy. It minimizes enlarged pores, regulates oil production, fades hyperpigmentation and dark spots, reduces redness and inflammation, and smooths texture for a more even, radiant complexion. By supporting ceramide and fatty acid production, it reinforces the skin barrier, locks in moisture, and improves firmness and elasticity over time. Dermatologists praise 10% niacinamide for treating acne, rosacea, and signs of aging while being compatible with most actives—no purging or photosensitivity required.
3% Peptides: Collagen Support for Firmer, Smoother Skin
Peptides are short chains of amino acids that signal skin cells to ramp up collagen and elastin production. At 3%, this effective level helps reduce the appearance of fine lines and wrinkles, boosts firmness, improves elasticity, and enhances overall texture. Peptides work synergistically with niacinamide to plump skin, minimize sagging, and promote a youthful bounce—ideal for early anti-aging or mature concerns. Gentle and non-irritating, they complement hydration-focused ingredients for comprehensive renewal.
Polyglutamic Acid + Glycerin: Next-Level Hydration Duo
Polyglutamic acid (PGA) is a superstar humectant that holds significantly more water than hyaluronic acid (up to 4-5x more in some comparisons), creating a protective film on the skin to prevent moisture loss and deliver plump, dewy results. It reduces fine lines caused by dehydration, soothes, and brightens subtly. Paired with glycerin — a classic, skin-identical humectant — this combo draws in and seals hydration deeply, countering any potential dryness from actives while leaving skin soft, supple, and resilient. Together, they make this serum exceptionally hydrating without heaviness.
Synergistic Benefits: Why This Blend Excels
Brightening & Tone Correction — Niacinamide fades spots and evens complexion.
Anti-Aging Power — Peptides boost collagen; hydration plumps lines for smoother, firmer skin.
Barrier & Hydration Hero — Strengthens defense against stressors while locking in moisture for lasting plumpness.
Pore-Refining & Balancing — Controls oil, calms inflammation, and refines texture for clearer, balanced skin.
10% Niacinamide + 3% Peptides Serum
Type: Serum
Achieve radiant, balanced skin with our powerhouse niacinamide serum — 10% niacinamide + 3% peptides. This lightweight, non-irritating formula minimizes pores, fades dark spots and hyperpigmentation, boosts collagen for firmer texture, and delivers intense, long-lasting hydration to plump fine lines. Niacinamide brightens and strengthens the barrier, peptides support elasticity and smoothness, while polyglutamic acid (a super humectant) and glycerin lock in moisture for dewy, resilient skin.
Key benefits
Key benefits
Brightens & Evens Tone: Fades spots, reduces redness, and controls oil.
Anti-Aging & Firming: Peptides promote collagen for reduced wrinkles and improved elasticity.
Ultra-Hydration: Polyglutamic acid + glycerin hydrate deeply, plumping skin without greasiness.
Suitable skin types
Suitable skin types
- Oily
- Combination
Product Deep Dive
Product Deep Dive
If you're searching for a single serum that tackles dullness, enlarged pores, fine lines, dehydration, and uneven tone all at once, look no further. Our advanced niacinamide serum combines a potent 10% niacinamide with 3% peptides, polyglutamic acid, and glycerin — creating a gentle yet highly effective formula that brightens, firms, hydrates, and strengthens the skin barrier. Perfect for busy routines, this water-based serum suits all skin types, including sensitive, oily, acne-prone, dry, and mature, delivering visible results without irritation.
10% Niacinamide: The Gold-Standard Brightener & Barrier Booster
Niacinamide (vitamin B3) at 10% is a clinically favored concentration for maximum efficacy. It minimizes enlarged pores, regulates oil production, fades hyperpigmentation and dark spots, reduces redness and inflammation, and smooths texture for a more even, radiant complexion. By supporting ceramide and fatty acid production, it reinforces the skin barrier, locks in moisture, and improves firmness and elasticity over time. Dermatologists praise 10% niacinamide for treating acne, rosacea, and signs of aging while being compatible with most actives—no purging or photosensitivity required.
3% Peptides: Collagen Support for Firmer, Smoother Skin
Peptides are short chains of amino acids that signal skin cells to ramp up collagen and elastin production. At 3%, this effective level helps reduce the appearance of fine lines and wrinkles, boosts firmness, improves elasticity, and enhances overall texture. Peptides work synergistically with niacinamide to plump skin, minimize sagging, and promote a youthful bounce—ideal for early anti-aging or mature concerns. Gentle and non-irritating, they complement hydration-focused ingredients for comprehensive renewal.
Polyglutamic Acid + Glycerin: Next-Level Hydration Duo
Polyglutamic acid (PGA) is a superstar humectant that holds significantly more water than hyaluronic acid (up to 4-5x more in some comparisons), creating a protective film on the skin to prevent moisture loss and deliver plump, dewy results. It reduces fine lines caused by dehydration, soothes, and brightens subtly. Paired with glycerin — a classic, skin-identical humectant — this combo draws in and seals hydration deeply, countering any potential dryness from actives while leaving skin soft, supple, and resilient. Together, they make this serum exceptionally hydrating without heaviness.
Synergistic Benefits: Why This Blend Excels
Brightening & Tone Correction — Niacinamide fades spots and evens complexion.
Anti-Aging Power — Peptides boost collagen; hydration plumps lines for smoother, firmer skin.
Barrier & Hydration Hero — Strengthens defense against stressors while locking in moisture for lasting plumpness.
Pore-Refining & Balancing — Controls oil, calms inflammation, and refines texture for clearer, balanced skin.
How to use
How to use
This gentle formula is ideal for layering—use it AM/PM for cumulative glow. Visible improvements in brightness, pore size, hydration, and firmness often appear in 4–8 weeks, with optimal results after 12+ weeks of consistent use.
After cleansing and applying a treatment tonic, apply 2–3 drops to face and neck. Pat gently until absorbed, then follow with moisturiser and SPF (daytime). Start daily; it's well-tolerated even for beginners. Pair with gentle cleansers and avoid harsh actives initially if sensitive.
Hero Ingredients
Hero Ingredients
- 10% Niacinamide
- 3% Peptides
- 2% Hyaluronic Acid
Suitable product combinations
Suitable product combinations
- 2% Peptides Moisturiser
- 5% Lactic Acid
- 0,3% Retinol
- 2% Hyaluronic Acid
Ingredient List
Ingredient List
Aqua, Niacinamide, Butylene Glycol, Glycerin, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Acetyl Hexapeptide-8, Hyaluronic Acid, Centaurea Cyanus Flower Extract, Camellia Japonica Flower Extract, Polyglutamic Acid, Aloe Barbadensis Leaf Extract, Opuntia Coccinellifera Fruit Extract, Glycerin, Saccharomyces Ferment, Aureobasidium Pullulans Ferment, PEG-8, Glyceryl Polymethacrylate, Pentylene Glycol, Polyglutamic Acid, Polysorbate 20, Caprylyl Glycol, Ethyhexylglycerin, Carbomer, 1,2 Hexanediol, Ethyl Hexanediol, Phenoxyethanol.
We are
We are
- Vegan friendly
- Cruelty-free
- Cosmeceutical grade
- Fragrance-free
- Made in South Africa
Tips
Tips
Patch test first. Consult a dermatologist if pregnant, breastfeeding or using prescription treatments.
10% Niacinamide + 3% Peptides Serum
- 5 stars: 51 (85%)
- 4 stars: 7 (12%)
- 3 stars: 1 (2%)
- 2 stars: 1 (2%)
- 1 star: 0 (0%)
This is my skincare staple helps clear my marks and keeps my skin looking healthy I think it’s the peptides in it.
Great product. All time favourite.
My skin loves it 😁
Hi,it treat me very well thanks...I'm glowing and could you please recommend me a face wash since product
Great to prevent possible hyperpigmentation. Another perfect serum..
It feels like im putting tap water on mu face
Amazing
2nd repurchase! Still super good!!
I use it daily and love how my skin feels and looks!!!
<3
Feels like im putting tap water on my face
It's been a week now, and I can see a difference in my skins' texture.
So far so good. I’ve been buying the products on Amazon or Takealot and it’s only recently that I decided to buy from your site.
Honestly my skin has performed much better and one day I’ll share my journey, but let’s say.Fundamentally speaking, our skin is happy
my skin is soft and slowly becoming radiant
I mix it with vitamin c to get a glowing skin so love niacinamide, especially mixed with peptides!
Very good product my skin is glowing ,dark marks are fading ..thank you🥰
Love it.
Use it daily. Great results
Great product
It's been 2 weeks since l started using these products and I have to say that I am hooked. The serum has been helpingwith my hormonal acne and my skin is glowing.
This product is amazing. Iv only been using it for about 2 weeks together with the 10% Azelaic acid and I cqn already see a difference in my skin. My skin feels smoother and my hormonal acne is starting to clear. Will definitely be purchasing more.
The 10% niacinamide is one product that keeps my hormonal acne at bay. Love it.
Totally loved the product, did wonders for my skin
This is my go to serum, Super affordable. I paired this serum with the alpha arbutin serum and moisturizer
My skin absolutely loves it. Will definitely be repurchasing soon.
For my daytime routine, I apply this serum right after arbutin, followed by hyaluronic acid, moisturizer, and sunblock. At night, I use it right after applying retinol. This product is a total game changer! My skin stays consistently hydrated and smooth, and whenever the occasional pimple shows up, I use it as a spot treatment and it works like a charm.
Love this, feels nice on my skin
Oooh what a gem 😍 the benefits of Niacinamide plus peptides in one bottle 👏
Its an amazing serum. Really helps to clear my skin and keep or smooth and glowing.
Fundamentals Skincare range is the absolute best. It has changed my skin for the better and the improvements continues. It was the best decision I have ever made a few years back to start my journey with you!!! I look forward to growing my skin care routine as the product range expands.
An absolute yes and cannot go without it in my skincare routine. Light weight & hydrating. Perfect base for me.
A nice light serum (more runny than i was expecting), pleasant, but i did not see any difference as I already have been using a 10% niacinamide product.
Lightweight and fast absorbing- leaves my skin feeling hydrated, without being oily. Layers really well with other products. A definite repurchase!
Early stages. Reading the reviews has made me excited to see what consistency and patience will bring. Have already added it to my cart for my next repurchase.
I really love this product it 4eally made a difference in my skin routine.
Great versatile serum with the added Hyalauric acid in too!
I didn’t find that this batch was more watery than my previous bottle which has a bit more substance to it. Still a great product, just more watery. Hopefully just a random batch/bottle.
❤️
Wonderful addition to my skincare routine!

