Best Salicylic Acid Serum
Clarify & Renew AHA BHA Serum
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Best Salicylic Acid Serum
Clarify & Renew AHA BHA Serum
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Clear Skin AHA BHA Serum
Facial Serum
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actives in serum

TEN TIMES MORE ACTIVE INGREDIENTS

Clean beauty

NO FILLERS, NOTHING UNKIND INSIDE

Clean beauty

100% VEGAN CERTIFIED & CRUELTY FREE

australian beauty

RECYCLABLE, AUSTRALIAN MADE

Clarify & Renew AHA BHA SERUM 30ml

Refines pores, hydrates, exfoliates, and supports a balanced complexion.

Revitalise dull, tired skin with a gentle yet effective daily exfoliating serum, formulated with 15% slow-release encapsulated salicylic acid, 10% AHA fruit acids, 1% salicylic acid, and caviar lime.

Designed to smooth and refine, it preps the skin so other active ingredients can be absorbed more effectively.This silky, hydrating formula blends multi-weight hyaluronic acid with the L-22 lipid complex—a nourishing mix of squalene, jojoba, and macadamia oils—to help maintain moisture balance, leaving skin feeling soft and replenished.

Suitable for all skin types, it gently exfoliates daily without disrupting the skin’s natural balance, making it an essential first step in any skincare routine.

Free from fillers, artificial colours, fragrances, silicones, lanolin, mineral oils, and harsh preservatives, it offers pure, high-performance care.Encased in airless, light-proof packaging, its carefully selected actives remain fresh and potent, eliminating the need for harsh petrochemical or acidic preservatives.

Certified PETA cruelty-free and vegan.

$240.00

Quantity

active skin

TEN TIMES MORE ACTIVE INGREDIENTS

clean skincare

NO FILLERS, NOTHING UNKIND
TO SKIN

vegan skincare

100% VEGAN CERTIFIED & CRUELTY FREE

best australian serum

RECYCLABLE, AUSTRALIAN MADE

EXFOLIATION FOR OPTIMAL SKIN HEALTH

Healthy-looking skin begins with effective cleansing and exfoliation—without it, active ingredients struggle to penetrate beyond the surface. However, harsh physical scrubs can be abrasive, and strong acid toners may disrupt the skin’s natural balance.

Our leave-on exfoliating treatment serum is a gentle yet powerful first step in any skincare routine. It smooths and refines by clearing away surface buildup, helping to maintain a fresh, revitalised complexion.

Daily exfoliation preps the skin, allowing active ingredients to be absorbed more effectively for optimal results.

Formulated to work without stripping or drying, this lightweight treatment supports skin renewal while respecting its delicate balance, making it a perfect addition to any routine.

CLARIFY & RENEW AHA BHA SERUM

i • ActiveTM 23 Intelligent Actives

Most skincare formulas limit the number of active ingredients due to the complexity and cost of stabilising high-performance actives.

At Rejuvaus, we do things differently. Our i • Active™ formulas redefine what’s possible by delivering an unprecedented concentration of synergistic, professional-grade actives—ensuring every ingredient works harder, together.

Our serums are meticulously crafted to include the optimal level of potent botanicals and advanced cosmeceutical ingredients—as close to prescription-strength as possible, without the irritation.

Designed for deep absorption, our superior, silky serums melt effortlessly into the skin, helping to reveal a fresher, more radiant complexion. Skin feels plumper, deeply hydrated, and beautifully revitalised—like your best skin, every day.

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CLARIFY & RENEW AHA BHA SERUM

i • ActiveTM 23
Intelligent Actives 

Most skincare formulas limit the number of active ingredients due to the complexity and cost of stabilising high-performance actives.At Rejuvaus, we do things differently. Our 
i • Active™ formulas redefine what’s possible by delivering an unprecedented concentration of synergistic, professional-grade actives—ensuring every ingredient works harder, together.

Our serums are meticulously crafted to include the optimal level of potent botanicals and advanced cosmeceutical ingredients—as close to prescription-strength as possible, without the irritation.

Designed for deep absorption, our superior, silky serums melt effortlessly into the skin, helping to reveal a fresher, more radiant complexion. Skin feels plumper, deeply hydrated, and beautifully revitalised—like your best skin, every day.

SHOP NOW

EXFOLIATE, ENERGISE & HYDRATE

The purpose of exfoliation isn’t just to remove dead skin—it’s to support and nourish the fresh, vibrant skin beneath. These new cells rely on skincare to stay hydrated and replenished, as they receive minimal nutrients from blood flow.

Our leave-on treatment serum is enriched with deeply penetrating low-molecular-weight Hyaluronic Acid, helping to maintain moisture balance and prevent post-exfoliation dryness.

Formulated with Epidermal Growth Factors, pigment-balancing peptides, and strengthening amino acids, this potent blend supports skin resilience and renewal.

Antioxidant-rich algae and botanical extracts provide an added layer of protection, leaving skin looking refreshed, luminous, and beautifully balanced.

15% Encapsulated Salicylic Acid

Our superior version of 15% encapsulated Salicylic Acid gently exfoliates deep into the pore, dissolving dead skin cells while soothing redness and inflammation. This oil-soluble beta hydroxy acid (BHA) absorbs excess oil before it blocks the pores, allowing anti-ageing actives to penetrate the top layer of skin and stimulate new cell growth.

Encapsulated slow-release technology progressively delivers Salicylic Acid over eight hours to minimise dryness and irritation triggered by traditional exfoliants and allows for twice daily use without sunlight sensitivity. It doesn’t strip the barrier or upset the skin’s delicate microbiome and, with repeated use, helps control oil levels to keep your complexion clear.

10% Exfoliant Blend of Fruit Acids (Lactic, Glycolic, Citric, Malic, Tartaric Acid)

Our unique blend of natural AHA's (derived from organic sugar cane, Bilberry, Sugar Maple, Orange Peel and Lemon Peel) refines and resurfaces the top layer of skin, softening fine lines and pigmentation. It also speeds up cell renewal and prepares skin for nourishing anti-ageing active ingredients.

This blend completes our 360-degree approach to skin exfoliation. AHAs gently dissolve the bonds between dead skin cells without risk of irritation for soft, smooth, youthfully-looking skin. Malic and Citric acids are both AHA and oil-soluble BHA dual exfoliants – they can penetrate the pore to regulate natural oils in the skin and minimise pore size.

Low Molecular Weight Hyaluronic Acid 

Powerful humectant Hyaluronic Acid is included in each Rejuvaus i-ActiveTM serum and moisturiser to repair and maintain a healthy skin barrier. Over time, naturally occurring levels of Hyaluronic Acid in our skin decline, accelerated by sun damage, leading to fine dehydration lines.

Regular molecular weight draws moisture to the top layer of skin cells from deep in the skin or the environment for soft, supple, dewy skin. In contrast, the more powerful low molecular weight with its smaller fermented particles can penetrate more deeply, holding onto moisture like a sponge. This prevents moisture evaporation before it leads to dryness and dehydration.

HOW WILL THIS i • ActiveTM FORMULA TRANSFORM MY SKIN?

    NO IRRITATION:

  • A highly concentrated blend of pure actives in a silky, fast-absorbing serum, enriched with nourishing plant-based oils and calming botanicals. Designed for effective exfoliation without disrupting skin balance, it refines the complexion while respecting the skin’s delicate microbiome.Infused with prebiotics and probiotics, this advanced formula helps support the skin’s natural barrier throughout the exfoliation process, leaving it feeling smooth, refreshed, and touchably soft.
  • NO DRYNESS:

  • Humectants Sodium PCA combined with a mix of regular and deeply penetrating low-weight Hyaluronic Acid buffer post-exfoliation dehydration. Skin feels soft and supple and glows with health.
  • DEEP EXFOLIATION & ADVANCED CELL RENEWAL:

  • Our leave-on treatment serum gently but efficiently clears away dead skin, pore debris, oil and pigmented cells before they block and stretch your pores. Our clean formulation has an unprecedented number of multiple actives, delivered with slow-release encapsulation that prevents skin from becoming overwhelmed and sensitised. Instead of stripping the natural barrier, like many acid exfoliants, our serum is gentle enough to be used twice daily. 

    MAXIMUM ABSORPTION OF ANTI-AGING INGREDIENTS:

  • Gently refines the skin’s surface, allowing for optimal absorption of a meticulously curated blend of advanced actives. This powerful formula features Epidermal Growth Factor proteins to support skin renewal, collagen-boosting peptides for a firmer appearance, and skin-tightening peptides to enhance elasticity.A multi-mineral complex of Magnesium, Copper, and Zinc works to support skin vitality and resilience, helping to maintain a healthy, balanced complexion.

    These essential minerals contribute to the skin’s natural processes, ensuring it remains hydrated, smooth, and radiant.With antioxidant protection, hydration-boosting actives, and skin-fortifying nutrients, this formula is designed to keep skin refreshed and optimally prepped for the next step in your routine.
  • CLEAN INGREDIENTS:

  • To ensure every ingredient works at its full potential, our i • Active™ formulas are free from unnecessary fillers, pore-blocking occlusives, and synthetic additives that can dilute potency or hinder absorption.

    We leave out artificial colours, fragrances, lanolin, parabens, silicones, petroleum-derived oils, and harsh preservatives—because what’s left out is just as important as what’s inside.

    Unlike many formulations that rely on strong preservatives, Rejuvaus uses a small amount of natural lemongrass (0.25%) to help maintain freshness while keeping our formulas as pure and effective as possible.

GET USED TO THE KIND OF RESULTS YOU’RE JUST NOT USED TO.

Lactic, Glycolic, Citric, Malic, Tartaric Acid
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INNOVATION INSIDE & OUT

ICONIC:

Our iconic rose gold bottles are designed for one-handed dispensing, allowing you to blend 2 or 3 serums at once- one pump (0.2ml) is enough to spread evenly across the face, neck & décolletage.

AIRLESS. LIGHTPROOF. RECYCLABLE:

To remain active, the ingredients need to stored in a lightproof and airless bottle to both prevent oxidation, loss of activity and to prevent contamination from microbes in the air from an open container lid or dropper bottle. To counter this occurring, many products contain usually harsh petrochemical or acidic preservatives, which are not necessary in an airless container.

Rejuvaus bottles are over-filled to eliminate any air gap above the top fluid level, which maintains the effectiveness and purity of the ingredients.

CATEGORIES OF SKINCARE INGREDIENTS

  • Antioxidants
  • Pigment Regulators
  • Growth Factors and Collagen Peptides
  • Hyaluronic Acids
  • Anti-Inflammatories
  • Prebiotics and Probiotics
  • Slow Release Encapsulated Exfoliants
  • Physical UV protection

AM • PM

For optimal results, use once or twice daily. Apply one pump after cleansing and before moisturiser or sunscreen. May be mixed with your other Rejuvaus serums in the palm of your hand. Suitable for all skin types.

Normal, sensitive or dry skin: every night.

Oily skin, male skin, enlarged pores: twice daily.

Skin routine
pre-biotic serum

Prebiotics • Probiotics

Supporting & balancing your skin microbiome you will find pro and prebiotics inside our i • ActiveTM formulas which are essential for supporting skin health alongside our highly concentrated active ingredients.
They help protect your skin from any adverse effects like inflammation and redness usually associated with cosmeceutical grade products, ensuring you see transformational results without overwhelming your skin.

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FULL INGREDIENT LIST

ALOE BARBADENSIS LEAF JUICE, AQUA, VACCINIUM MYRTILLUS FRUIT EXTRACT, SACCHARUM OFFICINARUM (SUGAR CANE) EXTRACT, CITRIC ACID, CITRUS AURANTIUM DULCIS (ORANGE) FRUIT EXTRACT, CITRUSLIMON (LEMON) FRUIT EXTRACT , ACER SACCHARUM (SUGAR MAPLE) EXTRACT, TARTARIC ACID, MALIC ACID, ACETYL OCTAPEPTIDE-3, MALTODEXTRIN, BIOSACCHARIDE GUM-1, SODIUM PCA, GLYCERIN, CAPRYLYL GLYCOL,DEXTRAN, NONAPEPTIDE-1, BUTYLENE GLYCOL , OLIGOPEPTIDE-1, MICROCITRUS AUSTRALASICA FRUIT EXTRACT, MEDICAGO SATIVA (ALFALFA) EXTRACT, GALACTOMYCES FERMENT FILTRATE, DIPROPYLENE GLYCOL, CALENDULA OFFICINALIS FLOWER OIL, LINOLEIC ACID, OLEIC ACID, MYRISTIC ACID, LINUM USITATISSIMUM SEED OIL, SALICYLIC ACID, SODIUM HYALURONATE, HYDROLYZED HYALURONIC ACID, ROSAN CANINA FRUIT OIL, SIMMONDSIA CHINENSIS (JOJOBA) SEED OIL, AVENA SATIVA (OAT) KERNEL OIL, BACILLUS FERMENT, GLYCOLIC ACID, TOCOPHERYL ACETATE, SODIUM METABISULFITE, JOJOBA OIL/MACADAMIA SEED OIL ESTERS, SQUALENE, PHYTOSTERYL MACADAMIATE, PHYTOSTEROLS, TOCOPHEROL, MAGNESIUM ASPARTATE, ZINC GLUCONATE, COPPER GLUCONATE, PROPANEDIOL, CHLORELLA VULGARIS EXTRACT, LACTIC ACID, CYMBOPOGON FLEXUOSUS LEAF OIL, LYSOLECITHIN, SCLEROTIUMR, STEARETH-2, STEARET GUM, XANTHAN GUM, PULLULAN, POLYSORBATE 80, PPG-15 STEARYL ETHEH-21, POLOXAMER 407, SODIUM BENZOATE, POTASSIUM SORBATE, POLYSORBATE 20, SILICA, BENZYL ALCOHOL , GLUCONOLACTONE.

FORMULA IMPROVEMENTS
Our formulations are updated from time to time as part of our commitment to innovation. As such, the ingredient list shown may vary from the box of the product depending on the time and region of purchase.

With up to 23 of the highest-grade active ingredients in our formulations, we couldn’t fit in any artificial fillers, fragrances, colours, silicones, or unnecessary preservatives even if we tried.

    1.

    Alfafa (Medicago Sativa Extract)

    Protects skin from sunlight, computer screen light and LED light whilst repairing skin damage from within.

    2.

    Oligopeptide-1

    Accelerates skin renewal to help reduce the appearance of wrinkles while stimulating collagen to help improve elasticity in the skin.

    3.

    Nonapeptide-1

    A biomimetic peptide known for its role in supporting skin tone balance and visibly improving the look of uneven pigmentation. Formulated to work in harmony with the skin, it helps maintain a more even, radiant complexion.

    4.

    Multi-Mineral Blend of Elements - Magnesium Aspartate

    Helps the skin to maintain and synthesise proteins for youthful looking, healthy skin.

    5.

    Multi-Mineral Blend of Elements - Copper Gluconate

    Encourages synthesis of keratin, collagen and ATP (biological energy for cells).

    6.

    Multi-Mineral Blend of Elements – Zinc Gluconate

    A key trace mineral known for its role in supporting skin structure and resilience. It contributes to the skin’s natural renewal processes, helping to maintain a smooth, balanced complexion.

    7.

    Chlorella Vulgaris Extract (Prebiotic)

    Helps support the skin’s natural microbiome, creating an environment that promotes balance and resilience. By maintaining the skin’s ecosystem, they contribute to a calm, refreshed complexion.

    8.

    Lactobacillus and Bacillus

    Beneficial probiotic ferments known for their role in supporting the skin’s natural microbiome. They help maintain skin balance and overall resilience, contributing to a healthy-looking, well-nourished complexion.

    9.

    Aloe Barbadensis Leaf Juice

    Aloe vera is an excellent moisturizing agent that functions as an effective humectant, thereby increasing water retention in the skin. Due to the high concentration of naturally occurring vitamins A, B, C, and E, Aloe Vera supplies skin with potent does of antioxidants, protecting the skin from damaging free radicals.

    10.

    Galactomyces Ferment Filtrate

    Reduces pore size and acne by controlling sebum production and effectively enhancing the skin tone and brightening the tired dull looking skin.

    11.

    Hyaluronic Acid, Regular Weight

    A hydrating powerhouse known for its ability to bind moisture to the skin’s surface. It helps maintain a smooth, supple complexion, leaving skin feeling refreshed and comfortably hydrated.

    12.

    Hydrolyzed Hyaluronic Acid – Low Molecular Weight Hyaluronic Acid

    A deeply penetrating hydrator known for its ability to absorb effectively into the skin. It helps support lasting hydration, leaving the complexion feeling plump, smooth, and replenished.

13.

L22® - Jojoba, Macadamia, Squalene

Botanical composition of Jojoba oil/Macadamia Oil Esters, Squalane, Phytosterols and Tocopherol that promotes hydration and skin barrier maintenance and repair.

14.

Encapsulated Salicylic Acid

This superior version of Salicylic Acid found in Rejuvaus Clarify & Renew AHA BHA Serum, helps clear dead skin cells, entrapped oils, pigment, and bacteria to allow other active ingredients to work more effectively. Encapsulated slow-release technology progressively delivers salicylic acid over 8 hours to minimise any reactivity. 

15.

Pure Salicylic Acid

A Beta Hydroxy Acid (BHA) which provides exfoliation and prevents pore clogging.

16.

Fruit Acid Exfoliant Blend 10%

Derived from organic sugar cane, Bilberry, Sugar Maple, Orange Peel, Lemon Peel. Provides gentle exfoliation and cell renewal for youthfulness and clarity. Helps smooth the skin.

17.

Lactic Acid

An Alpha Hydroxy Acid that helps to deeply hydrate and remove dead skin cells to reduce the appearance of pigmentation, fine lines and wrinkles.

18.

Microcitrus australasica fruit extract

For a smoother, brighter and even skin complexion.

19.

Biosaccharide

Restructuring-Stimulation of epidermal renewal.

20.

SNAP 8™

A clinically proven chain of peptides that relaxes facial muscles, reducing expression lines and wrinkles quickly and effectively.

21.

Sodium PCA

A natural moisturising factor and humectant that is much superior moisturising efficacy than glycerine, propylene glycol and sorbitol.

22.

Glycerin

A natural humectant that helps boost skin hydration by attracting moisture to the skin like a magnet so that skin regains its softness and dewiness.

23.

Cymbopogon Flexuosus Leaf Oil

Cymbopogon Flexuosus (Lemongrass) Leaf Oil is a naturally derived botanical extract known for its refreshing and revitalising properties. Used across the range as a natural preservative.

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