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Bioactive Renewal Day Serum Deluxe Sample

Firming Peptide Serum

Sale price$25

Clinically proven to visibly smooth and firm your skin.

5ml Deluxe Sample
$5.0/ml

Free Deluxe Sample on orders $149+

Benefits

  • Firms & smooths fine lines
  • Boosts brightness & restores radiance
  • Strengthens & defends against stressors
  • Lightweight hydration

Suitable For

  • All Skin Types
  • Mature

Smooth the look of expression lines with our lightweight peptide serum for skin showing fine lines and loss of firmness. Argireline and Leuphasyl work alongside marine derived moisturising actives to leave skin looking firmer and feeling hydrated.

Stabilised vitamin C, CoQ10 and native Australian botanicals provide antioxidant support in a fast absorbing formula that layers comfortably beneath moisturiser, SPF and makeup. Independently tested in vitro for cellular responses to oxidative stress and collagen degrading enzyme activity.

Aroma & Texture

Warm and woody with a citrus undertone. A lightweight serum.

Make it a routine

Age Resilience Discovery Collection
Age Resilience Discovery Collection

Key Ingredients

Kakadu Plum Extract
An Australian native fruit extract prized for its naturally occurring vitamin C, complemented by gallic acid and antioxidant flavonoids. Vitamin C supports collagen production and a brighter, more even looking skin tone, while these complementary plant compounds help defend against environmental stress. This botanical combination makes Kakadu plum a valuable ingredient in skincare targeting dullness, radiance and visible signs of ageing.

Full Ingredients List

Aloe Barbadensis Leaf Juice*, Aqua (Water), Glycerin, Prunus Amygdalus Dulcis (Sweet Almond) Oleosomes, Carthamus Tinctorius (Safflower) Seed Oil, Squalane, Beta-Caryophyllene, Centella Asiatica Leaf Extract, Pinene, Astragalus Membranaceus Root Extract, Callitris Glaucophylla Leaf Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Spilanthes Acmella Flower/Leaf/Stem Extract, Tasmannia Lanceolata Fruit Extract, Terminalia Ferdinandiana Fruit Extract, Helianthus Annuus (Sunflower) Seed Oil*, Rosmarinus Officinalis (Rosemary) Leaf Extract*, Ubiquinone, Boswellia Carterii Oil*, Hippophae Rhamnoides Fruit Extract*, Acetyl Hexapeptide-8, Gluconolactone, Magnesium Ascorbyl Phosphate, Pentapeptide-18, Pseudoalteromonas Ferment Extract, Punica Granatum Seed Extract*, Sclerotium Gum, Silica, Sodium Hydroxide, Tocopherol, Undaria Pinnatifida Extract*, Xanthan Gum, Citric Acid, Lysolecithin, Pullulan, Salicylic Acid, Sodium Citrate, Sodium Salicylate, Benzyl Alcohol, Caprylyl Glycol, Dehydroacetic Acid, Potassium Sorbate, Sodium Benzoate, Limonene.
*Certified organic ingredient.
#Made using organic ingredients.
VEGAN & GLUTEN FREE.
Bioactive Renewal Day Serum Deluxe Sample | 5ml

Tested & Proven

Proven to visibly smooth wrinkles, firm, and strengthen your skin's resilience against daily environmental stress.
  • 12.3% increase in skin cell (fibroblast) activity under environmental stress**
  • 9.2% rise in skin's natural defence-cell activity**
  • 9.9% slower breakdown of collagen, supporting firmness over time**
  • 20.6% reduction in wrinkle volume after just one week*
  • 20% reduction in wrinkle volume and 15% in wrinkle depth after 60 days*

*Clinical study on the formula's key peptides. **Independent in-vitro testing, 2026.

Before & Afters

Nivine

I don’t usually expect to see a big difference from one skincare product, but Mukti Bioactive Renewal Day Serum pleasantly surprised me. After using it every morning for eight weeks, my skin looked brighter and felt smoother. I noticed my skin tone looked more even and the overall skin texture felt smoother and looked more radiant.

The serum absorbed quickly and didn’t leave any sticky feeling behind and it layered well with my daily moisturiser and sunscreen. A small amount was enough to cover my face, so I think the bottle will last quite a while. The scent was a little stronger than I’d normally choose, but it disappeared pretty quickly, so it wasn’t an issue for me. I didn’t have any irritation or breakouts, which is always important for me when trying something new.

Although I didn’t notice a dramatic change in fine lines, my skin feels more hydrated and looks healthier overall. I’d happily continue using it as part of my daily routine. I received this product from Mukti to review.

Isabelle

I've been using Mukti's Bioactive Renewal collection throughout my pregnancy for the past 6 weeks, and honestly, my skin has never looked or felt better.

Pregnancy can bring so many changes to your skin, but this routine has helped keep mine feeling balanced, hydrated and supported every step of the way.

I've noticed brighter, more even-looking skin, a healthy glow, and an overall improvement in how my skin feels day to day. The Eye Crème has also helped me look more refreshed, even after those less-than-perfect nights of sleep.

What I've loved most is that my skin feels healthy. Stronger, more resilient and more like itself.

I've found myself wearing less makeup and feeling more confident in my skin because it genuinely looks and feels its best.

As a busy mum-to-be, I love that the routine is simple, effective and easy to stay consistent with. It's become a daily ritual I genuinely look forward to.

Emma

This Mukti BioActive Renewal Range has been a lovely way to treat my skin day and night. By boosting my hydration and collagen renewal I feel great! Packed with peptides and Australian botanicals - some certified organic! It’s an amazing smelling multi purpose trio that gently boosts cell turnover and enhances skin firmness. I love the way this Australian brand has captured the perfect day and night serum for me. I love the dark glass pump bottle, it allows me to use just the right amount. I love supporting an Australian company that uses native plants as well! It smells amazing, glides on and absorbs quickly. I’m in my forties and starting to regret not using an eye cream earlier on but I believe my Chanel eye bags are slowly forgiving me! This is a premium product that is indulgent and effective!

Lau Lau

I’ve really enjoyed using the Bioactive Renewal Trio, especially postpartum when my skin has been feeling more tired and dry. My skin feels softer, smoother and more hydrated, with a noticeable healthy glow. I particularly love the eye serum for making my tired eyes look fresher, and the night serum leaves my skin feeling nourished by morning. The products feel luxurious without being heavy and have made my skincare routine simple and enjoyable.

Jules S

I’ve been using the Bioactive Renewal Day Serum every morning for the past eight weeks and I’m genuinely happy with the results. I probably didn’t realise how much my skin had changed until I put my before and after photos side by side.

My skin looks smoother and more hydrated, particularly around my cheeks and lower face, and I can see some softening of the fine lines around my eyes and mouth. My skin also looks a little plumper and just generally healthier.

It hasn’t magically removed my pigmentation or freckles, but I wasn’t expecting it to. For me, the improvement in texture, hydration and fine lines has been the standout.

Definitely a serum I’d happily keep using.

How To Use

Directions

Our 5 mL samples come in Miron glass vials, so they dispense a little differently from our full-size products. Remove the cap, turn the vial upside down on to the palm of the hand and gently tap the base to release a small amount. If the formula is slow to flow, leave the vial upside down for about 30 seconds. Replace the cap firmly after use.

Use in the morning after cleansing. Gently press onto face, neck and décolletage. Follow with moisturiser.

What We Leave Out

We are uncompromising in our pursuit of purity, leaving out anything that could undermine your skin’s health. Nothing is incidental. Each ingredient is carefully selected to nurture, nourish, and protect.

Parabens

Fragrance

Petrochemicals

Phthalates

Phenoxyethanol

Animal Testing

GMOS

Silicones

Synthetic Colours

Aluminium

Harsh Detergents

Palm Ingredients

Overall rating: 4.8738317 / 5 from 428 reviews.

AI Generated Review Summary

Customers praise the Mukti Bioactive Renewal Day Serum for its lightweight texture that absorbs quickly, leaving skin feeling fresh and hydrated. The serum is noted for its ability to visibly improve skin texture and tone, reduce the appearance of fine lines, and provide a noticeable brightening effect. Many users appreciate its pleasant smell and the overall positive impact on their skin's appearance and feel.

Summary topics

  • Aroma (14%): It was reported by customers that the product has a lovely smell and feels great on the skin.
  • Skin Appearance (7%): Customers loved how this product made their skin look smoother, more hydrated, and healthier.
  • Portability (6%): Customers loved the size of the product, with many stating it was perfect for traveling or small enough to fit into small spaces.
  • Skin Feel (26%): Many customers brought up that this product leaves their skin feeling amazing and leaves it feeling fresh and light.
  • Skin Improvement (4%): Customers keep praising the noticeable improvement in their skin after using the Age Defiance Day Serum.

Review topics: ["size","weight","results","issues","quality","feels","improvement","shipping","skin","texture","looks","serum","glow","face","base","difference","ingredients","compliments","residue","use","bottle","reduction","complexion","lines","amount","wrinkles","pores","mukti","formula","absorbs"].

Review highlights

  • "Although I didn’t notice a dramatic change in fine lines, my skin feels more hydrated and looks healthier overall." — Nivine
  • "My skin always feels good and never heavy or oily which is what I love about the Mukti products" — Lisa P.
  • "The smell is invigorating and it helped to create a soft and clear texture and complexion." — Ailie W.

Reviews

Beautiful and bright skin

"I have been using this serum for the past month and it’s beautiful . My skin does look clearer and brighter , I’ve noticed how much better it looks under makeup . I love to use the rose blossom toner first then apply the serum .. soaks up quickly and doesn’t leave a heavy build up .. I use it everyday"

— Melissa B. (5/5)

Continue to love this as my fave day serum

"Continue to love this product. The texture is so smoooth and leaves my skin feeling and looking so soft but also fresh!"

— Jessi G. (5/5)

Day Serum.

"As with all Mukti skin care you can't deny the intensive hydration this product provides. It's a treat to use this under your moisturiser. Love doing my morning routine using this incredible serum. Never gets boring! We love Mukti!!"

— Robbie (5/5)

Day serum fabulous

"I just turned 50 and have been looking for something to keep me hydrated and hopefully screened beyond the sunscreen - like how this feels during and after and find it better then the last iteration !"

— Sam S. (5/5)

Another wonderful serum from Mukti organics

"Another wonderful serum from Mukti organics. I use this every morning. The updated formulation is lovely. I use in conjunction with the vit B serum. Will purchase again."

— Olivia A. (5/5)

Working well on my sensitive skin

"I'm pleased to report that all of the Mukti products I've started using in the last six weeks, are not only having a visibly positive impact on my skin, they're also working well on my very sensitive skin ie. no reactions. Yes! Really enjoying the how healthy my skin looks and feels."

— ned (5/5)

Bioactive Renewal Day Serum

"Easily absorbed into the skin. Skin looks softer, hydrated and nourished. Great product."

— Sharon C. (5/5)

Pleasant scent

"Sits nice and smooth under my marigold moisturiser. It has a gentle pleasant scent and my skin is feeling more nourished"

— Katrina B. (5/5)

A daily essential

"Using this daily along with the bio active night serum has made a difference to my skins texture and firmness. I feel more confident about how my skin looks and will be back for more."

— Sarah J. (4/5)

So far so good

"I’ve moved to this serum for over summer and so far so good. Nice light texture for layering under moisturiser and sunscreen."

— Rebecca O. (5/5)

Q&A