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BRIGHT SKIN INCOMING

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RADIANT SUPER C
is our high-performance Vitamin C serum designed to brighten, hydrate, target redness and even skin tone.

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Australian Made
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VEGAN & CRUELTY FREE

Not just a pretty bottle

This formula combines proven skin-brightening heroes: Vitamin C, Salicylic Acid, and Squalane, with Illumiscin™-Glow, a world-first innovation in radiance tech.

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Why You’ll Love It

✔ Brightens dull, uneven skin tone

✔ Calms redness and supports barrier function

✔ Boosts radiance with Illumiscin™-Glow

✔ Refines texture with Salicylic Acid

✔ Plumps and hydrates with Glycerin & Squalane

FAQs

4.9
Rated 4.9 out of 5 stars
Based on 22 reviews
Total 5 star reviews: 20 Total 4 star reviews: 1 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
95%would recommend this product
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22 reviews
  • JN
    Jacinda N.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Amazing

    The C serum is incredible! I have been using all St.SAJ

    Products since hitting the market can not prase these products enough. I am always told my skin looks and feels soft, smooth and amazing 😍😍😍

  • SG
    Stephanie G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    OBSESSED is an understatement!

    Radiant Super C is hands down one of the best Vitamin C serums I’ve ever used. My skin feels brighter, smoother, and more even-toned,. The texture is lightweight, absorbs beautifully, and layers perfectly under makeup or my supreme skin 7 moisturiser . I’ve tried so many Vitamin C products, but this one from St. Saj Skin Care is next level. You can tell it’s made with high-quality ingredients, and the glow it gives is unreal.

    If you’re looking for a game-changer in your skincare routine, this is it. St. Saj has me hooked for life

  • BA
    Bronwyn A.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    AMAZING 👌

    This product is amazing. I have been using it everyday for 4 weeks now. I have noticed my complexion has evened out and feels nice on the skin. I will be incorporating this into my daily routine with all my other ST.SAJ products.

  • C Profile picture for Chelsea
    Chelsea
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Honestly amazing

    After using the St.SAJ Radiant super C for just under two weeks I'm absolutely loving it! Being in the beauty and hair industry myself for the last 20 years, post having children, prioritising good skincare for myself hasn't really happened. But I'm definitely ready to get back to using something that actually gives results. From only using one ST.SAJ product into my routine I have already seen a significant change! My skin feels so much brighter and more even in tone.

  • S
    Sharyn
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    C bomb!

    I love the texture of this serum, it’s lightweight, glides onto my skin, fast absorbing and non irritating. I think it must be fragrance free as I haven’t detected a scent. I use it in the morning and it layers nicely under the rest of my skincare and my makeup doesn’t pil, which I have found does happen when using other vit C serums. My skin does appear clearer and less redness since using it for a month but need to use for longer to truly see the benefits. It’s a big bottle and you only need a tiny amount so it’s great value.

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“Redness, dullness, uneven tone? Not on my watch!”

I wanted a Vitamin C serum that actually worked, sat beautifully under makeup, kept me hydrated and was backed by science.

– Emmylou xx