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Zoom Lightweight Moisturizer with pHrotect™
Zoom Lightweight Moisturizer with pHrotect™
Zoom Lightweight Moisturizer with pHrotect™

Lightweight Moisturizer with pHrotect™

$35.00 Regular price $49.00
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Formulated for eczema and the most sensitive of skin.

While other skincare products claim to be "pH-balanced", they only temporarily correct skin-surface pH. Irritated skin, and especially skin with eczema, naturally reverts to pH levels that are detrimental to the health of the skin barrier over time.  Our products feature pHrotect™, our pH-locking technology, which SETS skin surface pH at a level that is proven to be therapeutic for sensitive skin, and KEEPS it there. 

When your skin barrier is allowed to heal, it becomes more effective at keeping moisture in and irritants out. This aids in breaking the cycle of flare ups and amplifies the positive effects of other skin-boosting ingredients.

In addition to pHrotect, his formulation is chock-full of thoughtfully-curated powerhouse ingredients that are known to be beneficial to sensitive skin. These support skin hydration, resilience, and evening out skin tone (including but not limited to our special, skin-mimicking ceramide complex, niacinamide, phytosphingosine, and hyaluronic acid).

Your skin deserves some love - we're here to help!



We are working to finalize branding and packaging. In the meantime, product can be purchased in temporary packaging (pictured). Same formulation and quality ingredients, just not with final branding. We're offering special, discounted pricing at this time for those that are ok with temporary, no-frills packaging. Thank you for supporting our soft launch!


  • Steroid Free
  • No added fragrance
  • Sulfate Free
  • Formaldeyhde free
  • Alcohol Free
  • No added preservatives*
  • Vegan
  • Cruelty Free
  • Recyclable packaging
  • Made in the US

*Product is self-preserving due to the low pH and airtight bottle. You read that right - we're truly preservative-free. We recommend replacing the product after 1 year, for freshness and maximum efficacy.


Subscription option coming soon


Lightweight Moisturizer with pHrotect™

$35.00 Regular price $49.00

What it means to "lock in" skin surface pH

Skin surface pH fluctuates throughout daily life

Your skin handles a lot. Daily activities such as washing your hands, applying makeup, or going to the gym can all lead skin surface pH to shift to levels that are increase skin sensitivity. All of this happens without us ever noticing - largely because healthy skin is able to regulate skin surface pH and bring it back to the ideal pH over time.

Without Soteri, it can take hours for skin to recover ideal pH levels after pH-altering events such as a shower or washing your hands. This process has been shown to taken even longer for eczema and irritated skin, meaning that skin spends longer at the wrong pH, making it more prone to irritation, contributing to the cycle of irritation and flare-ups.

WITH Soteri, skin surface pH is immediately corrected upon application and pHrotect™ technology locks skin in at that therapeutic pH (unlike other "pH-balanced" products which only temporarily correct skin-surface pH).


How to use

Apply in daily, in the mornings, after any topical medications but before makeup or heavy moisturizers.

Reapply each time you wash the area of application (ie washing your hands with soap and water, taking a shower)

While many users see results within the first 1-2 weeks, this depends on the state of your skin barrier. Soteri works best with long term, regular use.

Skin irritation and stinging

Depending on how irritated your skin is, skin may sting upon initial application. However, the ingredients in our formulation are safe to use, and the stinging should be temporary and harmless. As your skin heals, the sensation should fade. Stick with it! Good things come to those who wait.

Customer Reviews

Based on 10 reviews
Tessa Chu
Skin feels softer

I used Soteri on a patch of eczema near my elbow as it flared up during the change from fall to winter. Went from being raised bumps to softer and smoother skin, less itchy over the course of 7-10 days with 2x a day application. I like having an alternative to use besides triamcinolone ointment, which could lead to skin thinning. And although the bumps haven’t disappeared altogether, the itchiness has subsided so I scratch it less. Will definitely continue to use this product and see what the longer term results are in the future!

Pamela Iluore

Love this used it for my baby! Helped so much

Rosario C.
Great cream for extremely dry skin

I have Sjogren syndrome, and my skin used to be very dry. So creams are sometimes greasy, and other times they don't make any difference.
Starting to use Lightweight Moisturizer with pHrotect I feel a difference when applying it and during the day. Just starting to use it, but I can see the change already. I am delighted with the cream.

Morgan T
Makes a Difference

In the last 10 months I've developed eczema on my hand that nothing has helped except ridiculously high doses of oral steroids (which obviously isn't a long term solution). Previously I'd have flares lasting about 20 days and never completely going away in between. After only three weeks using the Soteri moisturizer, the flares have shortened to about 5 days and I'm having clear skin between flares! I feel such a huge relief using Soteri after nothing else worked and will definitely keep using this product!

Shaun C.
Amazing for sensitive skin!

I don't have eczema, but I've always had flaky, sensitive skin that stings in cold weather or when I apply certain skincare products. I tried a bunch of expensive products that were recommended to me at Sephora, but nothing helped and most of the products would be stingy even after months of use. I received a free sample of Soteri, which I have been using for a few months now. I'm not a skincare guy - I don't like having a complicated routine (anything over 3 steps is too much), but this stuff has helped a lot! It used to sting when I first applied it, but I know it was supposed to and it was a feedback signal that it was working. After about 4-5 days, the stinging stopped and now, my redness and flakiness is gone.

I just do one quick pump after my daily shower, and my skin is happy. My wife has commented that my skin looked dewy and smooth. I've even had coworkers notice my new glow over Zoom meetings, so whatever voodoo magic is happening, I'm loving it!


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