I’ve been using this for
"I’ve been using this for years. I love that it absorbs into my skin rather than sitting on top. I think it helps with fine lines. An every day staple for me."
am
Age Defiance Day Serum
Firming Peptide Serum for Wrinkle Reduction
Size:
Selected Size is 30ml
5ml Deluxe Sample
Free Deluxe Sample on orders $149+
Benefits
Suitable For
A lightweight age-defying day serum designed to visibly firm, smooth and protect ageing skin while reducing the appearance of fine lines and wrinkles.
Formulated with clinically studied peptides including Acetyl Hexapeptide 8 and Pentapeptide 18, this anti-wrinkle serum helps soften expression lines and improve skin firmness while supporting collagen production.
Marine-derived Hyadisine delivers deep hydration by enhancing the skin’s water retention, helping to offset declining hyaluronic acid levels.
Antioxidant rich native Australian extracts, niacinamide and vitamin C work to strengthen skin resilience and restore a plumper, more youthful looking complexion.
Make it a routine
Choose options
Age Defiance Day Serum | 30ml
Sale price$130
am
Size:
Selected Size is 30ml
5ml Deluxe Sample
100%
Protection from oxidative damage at a cellular level while actively stimulating cellular renewal
*Independent in vitro test (2026), macrophage cell model.
25
Bioactives & Botanicals
Key Ingredients
A marine biotechnology alternative to Hyaluronic Acid (HA), with superior water retaining capacity it provides immediate and long-lasting moisturising effect plumping the skin. It offsets the decline of HA levels and holds water in the epidermis, fighting against dehydration and wrinkle appearance.
Leuphasyl peptide reduces the depth of wrinkles caused by the contraction of facial expression muscles by modulating acetylcholine secretion.
Pseudoalteromonas Antarctica Ferment
Antarcticine peptide protects against dryness, regenerates the skin and reduces the formation of wrinkles.
Acetyl hexapeptide-8
Anti-wrinkle peptide Argireline, smooths the skin and expression lines by destabilising SNARE complex*.
*Decreased wrinkle volume by 20.6% and length by 15.9% after 1 week. Reduction of 17% in wrinkle depth after 15 days. 20% reduction in wrinkle volume and 15% reduction in wrinkle depth over 60 days.
CoQ10 (Ubiquinone) is a fat-soluble, vitamin-like compound that plays an essential role in cellular energy production and functions as a powerful antioxidant. It nourishes and reinforces the skin, replenishing the natural lipid barrier and preventing transepidermal water loss (TEWL). Research shows beneficial effects include diminished signs of wrinkle depth and visible signs of photoageing.
Kakadu Plum has the highest bioavailable pure plant source of vitamin C and is easily and readily utilised by the skin. When topically applied, it may assist with providing antioxidant protection and works to enhance skin radiance and resilience as a brightening agent.
A potent antioxidant-rich botanical with anti-inflammatory and broad-spectrum antimicrobial properties. It protects the skin from environmental damage and premature ageing, while working synergistically with Vitamin C to intensify its antioxidant activity.
Full Ingredients List
How To Use
Use in conjunction with...
Overall rating: 4.888087 / 5 from 277 reviews.
AI Generated Review Summary
Age Defiance Day Serum offers a lightweight, hydrating experience that leaves skin feeling smooth and youthful. Customers report noticeable improvements in skin texture, tone, and elasticity, with a significant reduction in fine lines and wrinkles. The serum's pleasant scent and convenient size make it ideal for daily use and travel.
Summary topics
- Skin Feel: 21%
- Skin Texture Improvement: 4%
- Product Size: 6%
- Product Scent: 14%
- Skin Appearance: 6%
Review topics: [size, results, improvement, issues, wrinkles, weight, feels, work, ingredients, texture, skin, shipping, looks, compliments, base, lines, glow, face, boost, use, pores, complexion, reduction, difference, residue, eyes, consistency, serum, mukti, effect].
Review highlights
- "My skin always feels good and never heavy or oily which is what I love about the Mukti products" —
- "The smell is invigorating and it helped to create a soft and clear texture and complexion." —
- "the Mukti products have made my skin feel smoother, softer and helped with fine lines." —
Reviews
This day serum is the
"This day serum is the best on the market . In fact all their products are. I have every single one of their products. My skin used to be dry and dull, but now it’s dewy and glows head to toe. I get lots of compliments on how good my skin looks and that’s with no makeup days . Also when I do wear make up it’s much less than what I use to wear since using Mukti products."
Delightful serum
"Beautiful product, a real treat to put on in the morning."
Lovely base for sunscreen or moisturiser
"I find this serum an excellent base for the Solar Veil or moisturiser and I like that it contains an alternative to hyaluronic acid (Hyadisine)."
Delightful scent, even consistency. Works
"Delightful scent, even consistency. Works well combined with the Rose mist spray."
What a positive difference after only 1 week!
"My skin is smoother and more bouncy in only one week of using this product. At 65 my skin looks better than ever!"
I haven't been using it
"I haven't been using it long enough to witness any meaningful effects, but the immediate feel of my skin post-application is lovely. I feel like the smell and texture - it evens out my skin nicely, ready for make-up. Fingers crossed, I see more visible benefits after using it for a while."
Nice texture and weight. Pleasant
"Nice texture and weight. Pleasant smell. Overall happy"
Lovely smell and texture. Beautifully
"Lovely smell and texture. Beautifully hydrates and nourishes my skin"
My go-to in the morning
"My go-to in the morning after showering. I trust the mukti ethos so feel feel assured it’s the right product for skin in the morning"