SKU: 86803552228

SIV Biome Balancing Serum | SIV

Sale price$120.60 Regular price$134.00
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

SIV Biome Balancing Serum | SIVIntroducing the SIV Biome Balancing Serum: an innovative, spore based formula designed to work with your skins natural biology. The Spore Based Biome Balancing Serum is a topical formula that adapts to your unique skin microbiome, establishing a healthy skin foundation through quorum sensing technology. This personalized approach to skincare harnesses your biology to support and strengthen your skins ecosystem at its foundation, helping to build

 

Introducing the SIV Biome-Balancing Serum: an innovative, spore-based formula designed to work with your skin’s natural biology. The Spore-Based Biome Balancing Serum is a topical formula that adapts to your unique skin microbiome, establishing a healthy skin foundation through quorum-sensing technology.

This personalized approach to skincare harnesses your biology to support and strengthen your skin’s ecosystem at its foundation, helping to build resilience and maintain a balanced skin microbiome. This serum is your go-to solution for hydrating, calming and soothing sensitive or irritated skin.

How To Use
  1. After cleansing and toning the skin, shake your SIV Biome Balancing Serum bottle vigorously to fully mix the product.
  2. Gently push the bottom of the dropper to dispense 2-5 drops of SIV Biome Balancing Serum.
  3. Pat the serum between your palms and then gently press into the skin to apply onto damp skin.
  4. Finish with your other serums, moisturizer, and SPF.

Can be used once or twice daily. Email [email protected] to learn which is best for you!

Benefits
  • Non-comedogenic
  • Non-Irritating
  • Clinically Tested
  • Clinically Proven
  • Kind to Skin
  • Safe for Skin
  • Dermatologically Tested
  • Safe for Sensitive Skin
  • Dermatologist Approved
  • Suitable for All Skin Types (Dry/Normal/Oily)
Ingredients

Lightweight & stabilizing formula containing physiologically identical ingredients that your skin recognizes.

  • Squalane: Biomimetic oil, molecule derived from non-GMO sugarcane that mimics squalene, beneficial in promoting skin hydration
  • Caprylic/Capric Triglyceride: a mixture of caprylic and capric fatty acids derived from palm oil; help replenish skin’s surface and help it to resist moisture loss
  • Glyceryl Caprylate: a natural, plant-based, emollient derived from glycerin and plant fatty acids; restores the oils of the skin, regulates the skin moisture and acts as a humidifier to the skin.
  • Bacillus: A proprietary blend of Bacillus spores support a healthy skin foundation and visibly improves skin. Positively influencing your unique skin biome and establishing balance. The spores can help improve the skin microbiome by targeting overgrown bacteria, while facilitating the growth of other essential species- effectively balancing the skin microbiome.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86803552228

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4.1 ★★★★★
Based on 23 reviews
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Verified Purchase
Jill
Chelsea, US
★★★★★ 5
Game changer.
Size: 1.3 Ounce (Pack of 1)
I moved out to Arizona back in 2020 and shortly after that, I became a reptile. My skin would become flaky and peel and I tried several different types of facial creams and lotions with no luck. I went to a dermatologist who recommended CeraVe, and it did help my skin to an extent. It took care of the flakiness, but I would still see the dryness, especially when I looked in the mirror up close. I recently was on Google doing a search and came across this brand. I thought I’d give them a try and though I was skeptical, my skin has not looked this good in years. My skin feels smooth, hydrated and NO greasiness. I highly recommend this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025
K
Verified Purchase
Kelly
San Leandro, US
★★★★★ 5
Wonderfully effective and slightly bougie
Size: 1.3 Ounce (Pack of 1)
I have dry not so sensitive skin. I love the way this smells and feels on my tired parched face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Cleared up my flaky skin problem, helps keeps my facial skin soft year round
Size: 1.3 Ounce (Pack of 1)
I bought this full-size tube of Avene Hydrance Optimale Rich Hydrating Cream after falling in love with a small sample tube that came in a subscription box. At the time I received the sample, I was battling an unusual case of dry flaky skin that was embarrassing. Within a few days of regular use, my skin looked like new. Soft and clear. The tiny sample lasted a long time, so I didn't hesitate to buy the full-size tube even at this price. I use this every morning and night after cleansing my face. My skin stays soft, even with the dry winter skin and drying indoor heat. My makeup glides on smoothly. This is my go-to moisturizer year round now. Another reviewer mentioned being concerned her product may be counterfeit. I only buy products like this when it says Sold by Amazon and not a third party so I make sure I get authentic, fresh products every time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2018
R
Verified Purchase
Rochester, NY
Lowell, US
★★★★★ 4
Avene RICH face cream
Size: 1.3 Ounce (Pack of 1)
This is a good product that was recommended by my Dermatologist. As written in a previous review, I prefer the LIGHT product. This is very good but too heavy for my face.
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Reviewed in the United States on January 18, 2026
K
Verified Purchase
Kimberly Calhoun
Battle Creek, US
★★★★★ 5
So hydrating! ******
Size: 1.3 Ounce (Pack of 1)
Small tube, but this is an amazing moisturizer. It is quite rich feeling yet feels light when applied. I’m confused that some other reviews mentioned a strong smell. I don’t smell anything really- maybe just an extremely light & clean scent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2025

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