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What's Hot

ST.SAJ Radiant Super C vitamin supplement in a 50ml bottle, featuring bright packaging and a dropper for easy dispensing.

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RADIANT SUPER C

$54.95

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ST.SAJ Skin Refining Glaze 6% Mandelic Acid lightweight exfoliating milk product shot

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SKIN REFINING GLAZE

$54.95

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ST.SAJ Skin Refining Routine flat lay - Clear Cleanse, Peptide Power Essence, Supreme Skin 7 and Skin Refining Glaze with cream swatches on grey background.

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SKIN REFINING ROUTINE

$184.00 $224.80 19% Save

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ST.SAJ On Tour Mini Kit flat lay - Glow Cleanse, Peptide Power Essence, Clear Cleanse, Niaglow Clarity Boost, HSC, Supreme Skin 7 and Glass Mask mini bottles on grey background.

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ST.SAJ ON TOUR MINI KIT

$149.00 $189.60 22% Save

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ST.SAJ Supreme Skin Kit - 7 full-size products in lineup with cream swatches

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SUPREME SKIN KIT

$289.00 $404.65 29% Save

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SHOP ACCESSORIES

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BEC JUDD X ST.SAJ

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TRY OUR MINIS

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GIFT GUIDES

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HOW TO

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Gift Guides

Gifts For Her

BESTSELLER
ST.SAJ Supreme Skin Kit - 7 full-size products in lineup with cream swatches
ST.SAJ Supreme Skin Kit - 7 full-size products in lineup with cream swatches
ST.SAJ Supreme Skin Kit - Emmylou with full product range, why we love it, ultimate hydrating barrier-repairing routine
4.9
Rated 4.9 out of 5 stars
157
SUPREME SKIN KIT

Seven full-size products. Your complete routine, cleanse, prep, treat, seal. No guesswork needed.

$289.00 $404.65
LIMITED EDITION
ST.SAJ On Tour Mini Kit flat lay - Glow Cleanse, Peptide Power Essence, Clear Cleanse, Niaglow Clarity Boost, HSC, Supreme Skin 7 and Glass Mask mini bottles on grey background.
ST.SAJ On Tour Mini Kit flat lay - Glow Cleanse, Peptide Power Essence, Clear Cleanse, Niaglow Clarity Boost, HSC, Supreme Skin 7 and Glass Mask mini bottles on grey background.
ST.SAJ mini products in open burgundy cosmetic bag, text: why we love it, mini versions of the ST.SAJ debut range, branded mini cloud cosmetic bag, perfect for travel trialling and gifting.
4.9
Rated 4.9 out of 5 stars
157
ST.SAJ ON TOUR MINI KIT

Seven bestselling formulas in travel size, plus the Mini Cloud Cosmetic Bag. Your full routine, wherever you go.

$149.00 $189.60
BUNDLE
ST.SAJ Starter Routine - Clear Cleanse, Peptide Power Essence and Supreme Skin 7 product flat lay
ST.SAJ Starter Routine - Clear Cleanse, Peptide Power Essence and Supreme Skin 7 product flat lay
ST.SAJ Starter Routine - why we love it, simple three-step routine, gentle hydrating and effective
4.8
Rated 4.8 out of 5 stars
134
ESSENTIALS ROUTINE

Your perfect three-step routine to cleanse, prep, and lock in hydration.

$135.00 $174.85
BUNDLE
ST.SAJ Hydrate & Repair Kit - 6 full-size products with cream swatches in editorial flat lay
ST.SAJ Hydrate & Repair Kit - 6 full-size products with cream swatches in editorial flat lay
Founder Emmylou in green cloth holding ST.SAJ Supreme Skin 7, touching face.
4.8
Rated 4.8 out of 5 stars
8
HYDRATE & REPAIR ROUTINE

Six steps to deeply hydrated, barrier-repaired skin. Built for dryness, redness and moisture that won't hold.

$269.00 $349.70
BUNDLE
ST.SAJ Glow Kit - Glow Cleanse, Clear Cleanse, Peptide Power Essence, Radiant Super C and Supreme Skin 7 product flat lay
ST.SAJ Glow Kit - Glow Cleanse, Clear Cleanse, Peptide Power Essence, Radiant Super C and Supreme Skin 7 product flat lay
ST.SAJ Glow Kit - model applying Radiant Super C serum, brightens and smooths skin tone
4.9
Rated 4.9 out of 5 stars
10
GLOW ROUTINE

Five steps to brighter, smoother, more radiant skin. A complete routine for dullness and uneven tone.

$219.00 $279.75
BUNDLE
ST.SAJ Clear Skin Routine products with cream and gel swatches scattered on white background - Supreme Skin 7, Niaglow Clarity Boost, Glass Mask, Peptide Power Essence and Clear Cleanse.
ST.SAJ Clear Skin Routine products with cream and gel swatches scattered on white background - Supreme Skin 7, Niaglow Clarity Boost, Glass Mask, Peptide Power Essence and Clear Cleanse.
Emmylou touching cheek holding ST.SAJ Glass Mask, text: why we love it, perfect for oily skin types, boosts clarity and hydration, oil-controlling and pore-minimising.
4.8
Rated 4.8 out of 5 stars
9
CLEAR SKIN ROUTINE

Five steps to clearer, calmer skin. Controls oil, refines pores and keeps breakouts in check.

$234.00 $299.75
BUNDLE
ST.SAJ Peptide Power Essence and Niaglow Clarity Boost laid flat with pink serum droplets on light background.
ST.SAJ Peptide Power Essence and Niaglow Clarity Boost laid flat with pink serum droplets on light background.
Woman laughing in pink sunglasses holding ST.SAJ product, text: why we love it, flawless filter effect, loaded peptide plumps & smooths, improves skin elasticity, prep step for your skin.
4.8
Rated 4.8 out of 5 stars
18
PREP & GLOW DUO

Two actives. One prep step. Hydration, clarity and calm, in the right order, every day.

$89.00 $109.90
BUNDLE
ST.SAJ Glow Cleanse and Clear Cleanse laid flat with water droplets on grey background.
ST.SAJ Glow Cleanse and Clear Cleanse laid flat with water droplets on grey background.
Close-up of woman with glowing wet skin touching her face.
4.9
Rated 4.9 out of 5 stars
41
DOUBLE CLEANSE DUO

Double cleanse, single ritual. Melt the day away and reset your skin hydrated, fresh, and makeup-free.

$79.00 $99.90
BARRIER SUPPORT
ST.SAJ Clear Cleanse hydrating cleanser with Triple Ceramides, Lactic Acid and Hyaluronic Acid product shot
ST.SAJ Clear Cleanse hydrating cleanser with Triple Ceramides, Lactic Acid and Hyaluronic Acid product shot
ST.SAJ Clear Cleanse - model holding cleanser, 70% say Clear Cleanse makes skin feel clean but not tight
5.0
Rated 5.0 out of 5 stars
39
CLEAR CLEANSE

Triple ceramide face wash that strengthens the barrier while gently exfoliating. Clean, hydrated skin - never stripped.

$49.95
Notify Me
BUNDLE
ST.SAJ Hyaluronic Smoothing Complex, Radiant Super C and Niaglow Clarity Boost serums floating on blue background with liquid splashes.
ST.SAJ Hyaluronic Smoothing Complex, Radiant Super C and Niaglow Clarity Boost serums floating on blue background with liquid splashes.
Two women holding ST.SAJ products, text: why we love it, helps to refine skin texture, minimise pores, calms & brightens, leaves skin silky smooth.
4.9
Rated 4.9 out of 5 stars
55
SERUM TRIO

Three serums. One powerful routine. Brighten, hydrate, and clear your skin.

$129.00 $164.85
BUNDLE
HERO KIT - ST.SAJ
HERO KIT - ST.SAJ
4.9
Rated 4.9 out of 5 stars
15
HERO KIT

Your ultimate trio for hydration, clarity, and radiant, glass-like skin.

$139.00 $179.85
WORLD FIRST
ST.SAJ Radiant Super C vitamin supplement in a 50ml bottle, featuring bright packaging and a dropper for easy dispensing.
ST.SAJ Radiant Super C vitamin supplement in a 50ml bottle, featuring bright packaging and a dropper for easy dispensing.
ST.SAJ Radiant Super C vitamin supplement container with bright orange labeling and white cap, showcasing the product packaging.
4.8
Rated 4.8 out of 5 stars
118
RADIANT SUPER C

Stabilised Vitamin C serum that brightens, evens tone and targets dark spots. For all skin tones.

$54.95
Add to Cart

Gifts For Him

BUNDLE
ST.SAJ Starter Routine - Clear Cleanse, Peptide Power Essence and Supreme Skin 7 product flat lay
ST.SAJ Starter Routine - Clear Cleanse, Peptide Power Essence and Supreme Skin 7 product flat lay
ST.SAJ Starter Routine - why we love it, simple three-step routine, gentle hydrating and effective
4.8
Rated 4.8 out of 5 stars
134
ESSENTIALS ROUTINE

Your perfect three-step routine to cleanse, prep, and lock in hydration.

$135.00 $174.85
BUNDLE
ST.SAJ Clear Skin Routine products with cream and gel swatches scattered on white background - Supreme Skin 7, Niaglow Clarity Boost, Glass Mask, Peptide Power Essence and Clear Cleanse.
ST.SAJ Clear Skin Routine products with cream and gel swatches scattered on white background - Supreme Skin 7, Niaglow Clarity Boost, Glass Mask, Peptide Power Essence and Clear Cleanse.
Emmylou touching cheek holding ST.SAJ Glass Mask, text: why we love it, perfect for oily skin types, boosts clarity and hydration, oil-controlling and pore-minimising.
4.8
Rated 4.8 out of 5 stars
9
CLEAR SKIN ROUTINE

Five steps to clearer, calmer skin. Controls oil, refines pores and keeps breakouts in check.

$234.00 $299.75
MUST-HAVES
ST.SAJ Niaglow Clarity Boost Niacinamide Serum in a 50ml bottle, showcasing the clear glass bottle with the product label visible.
ST.SAJ Niaglow Clarity Boost Niacinamide Serum in a 50ml bottle, showcasing the clear glass bottle with the product label visible.
ST.SAJ Niaglow Clarity Boost - model holding dropper near face, applying serum
5.0
Rated 5.0 out of 5 stars
45
NIAGLOW CLARITY BOOST

5% Niacinamide serum that calms redness, evens tone and reduces the appearance of pores.

$54.95
Add to Cart
BARRIER SUPPORT
ST.SAJ Clear Cleanse hydrating cleanser with Triple Ceramides, Lactic Acid and Hyaluronic Acid product shot
ST.SAJ Clear Cleanse hydrating cleanser with Triple Ceramides, Lactic Acid and Hyaluronic Acid product shot
ST.SAJ Clear Cleanse - model holding cleanser, 70% say Clear Cleanse makes skin feel clean but not tight
5.0
Rated 5.0 out of 5 stars
39
CLEAR CLEANSE

Triple ceramide face wash that strengthens the barrier while gently exfoliating. Clean, hydrated skin - never stripped.

$49.95
Notify Me
BESTSELLER
ST.SAJ Supreme Skin 7 with cream swatch on a grey background
ST.SAJ Supreme Skin 7 with cream swatch on a grey background
ST.SAJ Supreme Skin 7 - why we love it, alpha gel moisture lock, restores skin's natural health, enhanced collagen production
4.7
Rated 4.7 out of 5 stars
57
SUPREME SKIN 7 50ml

Your final step. Firms, hydrates and seals in your entire routine.

$69.95
Add to Cart
BUNDLE
ST.SAJ Hyaluronic Smoothing Complex, Radiant Super C and Niaglow Clarity Boost serums floating on blue background with liquid splashes.
ST.SAJ Hyaluronic Smoothing Complex, Radiant Super C and Niaglow Clarity Boost serums floating on blue background with liquid splashes.
Two women holding ST.SAJ products, text: why we love it, helps to refine skin texture, minimise pores, calms & brightens, leaves skin silky smooth.
4.9
Rated 4.9 out of 5 stars
55
SERUM TRIO

Three serums. One powerful routine. Brighten, hydrate, and clear your skin.

$129.00 $164.85
BUNDLE
HERO KIT - ST.SAJ
HERO KIT - ST.SAJ
4.9
Rated 4.9 out of 5 stars
15
HERO KIT

Your ultimate trio for hydration, clarity, and radiant, glass-like skin.

$139.00 $179.85
NEW
ST.SAJ Skin Refining Routine flat lay - Clear Cleanse, Peptide Power Essence, Supreme Skin 7 and Skin Refining Glaze with cream swatches on grey background.
ST.SAJ Skin Refining Routine flat lay - Clear Cleanse, Peptide Power Essence, Supreme Skin 7 and Skin Refining Glaze with cream swatches on grey background.
Woman holding ST.SAJ Supreme Skin 7 text: why we love it, wake up to visibly smoother skin, exfoliation without disrupting your barrier, four steps that smooth refine and seal.
5.0
Rated 5.0 out of 5 stars
3
SKIN REFINING ROUTINE

Four steps. Uneven texture, meet your match.

$184.00 $224.80
NEW
ST.SAJ Clarity Trio - NiaGlow Clarity Boost, Radiant Super C and Skin Refining Glaze product flat lay
ST.SAJ Clarity Trio - NiaGlow Clarity Boost, Radiant Super C and Skin Refining Glaze product flat lay
ST.SAJ Clarity Trio - why we love it, brightens and evens tone, calms redness, refines texture and reduces pores
5.0
Rated 5.0 out of 5 stars
8
CLARITY TRIO

Three targeted treatments. Refine texture, brighten tone, control oil. One powerful routine step.

$129.00 $164.85
NEW 50ML
ST.SAJ Supreme Skin 7 mini firming moisturiser jar
ST.SAJ Supreme Skin 7 mini firming moisturiser jar
Model using ST.SAJ Supreme Skin 7 mini for hydrated supple skin
5.0
Rated 5.0 out of 5 stars
1
SUPREME SKIN 7 MINI 20ml

Lock in your glow with this skin-firming elixir, powered by Alpha Gel tech.

$34.95
BARRIER SUPPORT
ST.SAJ Clear Cleanse mini hydrating cleanser bottle
ST.SAJ Clear Cleanse mini hydrating cleanser bottle
Model using ST.SAJ Clear Cleanse mini for clean never tight skin
CLEAR CLEANSE MINI 35ml

Triple ceramide face wash that strengthens the barrier while gently exfoliating. Clean, hydrated skin - never stripped.

$19.95

Teen Gifts

BUNDLE
ST.SAJ Glow Cleanse and Clear Cleanse laid flat with water droplets on grey background.
ST.SAJ Glow Cleanse and Clear Cleanse laid flat with water droplets on grey background.
Close-up of woman with glowing wet skin touching her face.
4.9
Rated 4.9 out of 5 stars
41
DOUBLE CLEANSE DUO

Double cleanse, single ritual. Melt the day away and reset your skin hydrated, fresh, and makeup-free.

$79.00 $99.90
BUNDLE
ST.SAJ Starter Routine - Clear Cleanse, Peptide Power Essence and Supreme Skin 7 product flat lay
ST.SAJ Starter Routine - Clear Cleanse, Peptide Power Essence and Supreme Skin 7 product flat lay
ST.SAJ Starter Routine - why we love it, simple three-step routine, gentle hydrating and effective
4.8
Rated 4.8 out of 5 stars
134
ESSENTIALS ROUTINE

Your perfect three-step routine to cleanse, prep, and lock in hydration.

$135.00 $174.85
MUST-HAVES
ST.SAJ Niaglow Clarity Boost Niacinamide Serum in a 50ml bottle, showcasing the clear glass bottle with the product label visible.
ST.SAJ Niaglow Clarity Boost Niacinamide Serum in a 50ml bottle, showcasing the clear glass bottle with the product label visible.
ST.SAJ Niaglow Clarity Boost - model holding dropper near face, applying serum
5.0
Rated 5.0 out of 5 stars
45
NIAGLOW CLARITY BOOST

5% Niacinamide serum that calms redness, evens tone and reduces the appearance of pores.

$54.95
Add to Cart
BUNDLE
ST.SAJ Teen Skin Routine - Clear Cleanse, Peptide Power Essence, NiaGlow Clarity Boost and Supreme Skin 7 flat lay
ST.SAJ Teen Skin Routine - Clear Cleanse, Peptide Power Essence, NiaGlow Clarity Boost and Supreme Skin 7 flat lay
ST.SAJ Teen Skin Routine - why we love it, balances oil, soothes breakouts, non-stripping hydrating formulas
4.9
Rated 4.9 out of 5 stars
10
TEEN SKIN ROUTINE

A no fuss 4-step routine for clear, balanced, teen skin.

$179.00 $229.80
HYDRATION HERO
ST.SAJ Hyaluronic Acid Serum bottle labeled Hyaluronic Smoothing Complex, 50ml, with clear dropper and sleek packaging.
ST.SAJ Hyaluronic Acid Serum bottle labeled Hyaluronic Smoothing Complex, 50ml, with clear dropper and sleek packaging.
ST.SAJ Hyaluronic Smoothing Complex - 98% say it gave them plumper, dewier skin
5.0
Rated 5.0 out of 5 stars
75
HYALURONIC SMOOTHING COMPLEX

Four molecular weights of Hyaluronic Acid. Hydration at every layer. Visibly plumped, smoother skin.

$54.95
Add to Cart
BUNDLE
HERO KIT - ST.SAJ
HERO KIT - ST.SAJ
4.9
Rated 4.9 out of 5 stars
15
HERO KIT

Your ultimate trio for hydration, clarity, and radiant, glass-like skin.

$139.00 $179.85
BUNDLE
ST.SAJ Peptide Power Essence and Niaglow Clarity Boost laid flat with pink serum droplets on light background.
ST.SAJ Peptide Power Essence and Niaglow Clarity Boost laid flat with pink serum droplets on light background.
Woman laughing in pink sunglasses holding ST.SAJ product, text: why we love it, flawless filter effect, loaded peptide plumps & smooths, improves skin elasticity, prep step for your skin.
4.8
Rated 4.8 out of 5 stars
18
PREP & GLOW DUO

Two actives. One prep step. Hydration, clarity and calm, in the right order, every day.

$89.00 $109.90
MINI
A clear glass dropper bottle of Susann Skin Hyaluhydrating Serum with a white dropper cap, set against a solid light gray background with a soft shadow.
A clear glass dropper bottle of Susann Skin Hyaluhydrating Serum with a white dropper cap, set against a solid light gray background with a soft shadow.
Woman in blue top holding HSC Mini bottle, text: 98% say Hyaluronic Smoothing Complex gave them plumper dewier skin, based on a consumer survey of 220 verified purchasers.
5.0
Rated 5.0 out of 5 stars
3
HYALURONIC SMOOTHING COMPLEX MINI 15ml

Your favourite Hyaluronic serum, but make it mini!

$24.95
MINI
Glass Mask Mini 20ml by ST.SAJ, a small transparent facial mask container with the product label visible.
Glass Mask Mini 20ml by ST.SAJ, a small transparent facial mask container with the product label visible.
holding ST.SAJ MINI skincare set including Glow Cleanse, Clear Cleanse, Peptide Power Essence, Hyaluronic smoothing complex, niaglow clarity boost, and Glass Mask over a vanity
5.0
Rated 5.0 out of 5 stars
1
GLASS MASK MINI 20ml

Your favourite hydrating mask, but make it mini!

$34.95
MINI
STSAJ Nanglow Clarity Boost serum in a clear glass dropper bottle with a white cap, filled with vibrant pink liquid, set against a solid light gray background with a soft shadow.
STSAJ Nanglow Clarity Boost serum in a clear glass dropper bottle with a white cap, filled with vibrant pink liquid, set against a solid light gray background with a soft shadow.
Model using ST.SAJ NiaGlow Clarity Boost mini for smoother clearer skin
5.0
Rated 5.0 out of 5 stars
1
NIAGLOW CLARITY BOOST MINI 15ml

5% Niacinamide serum that calms redness, evens tone and reduces the appearance of pores.

$24.95

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OUR MISSION

Your skin doesn't need fixing. It needs understanding. ST.SAJ is a complete layering system, science-backed, K-beauty inspired, Australian made. From the first step to the last.

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