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Go Deep
8% Mandelic Acid Serum Concentrate
Rated 4.8 out of 5 stars
4.8 Stars
$39
A high-impact super serum for acne-prone skin that seriously clarifies, resurfaces, and refines texture—revealing a smooth, glowy complexion.
30 ML / 1.0 FL OZ
REALE STANDARDS
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FORMULATED FOR ACNE-PRONE AND SENSITIVE SKIN TYPE, SUITABLE FOR ALL
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DERMATOLOGIST DEVELOPED, TESTED AND APPROVED
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CLINICALLY PROVEN
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NON-COMEDOGENIC
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NON-ACNEGENIC
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CRUELTY-FREE
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VEGAN
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NO ADDED SYNTHETIC FRAGRANCE
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NO SYNTHETIC DYES
HOW TO USE
KEY INGREDIENTS
Clinical Results
Reale results for Reale People.
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CLINICALLY PROVEN TO...
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Reduce the look of post-acne marks and fade dark spots
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Be gentle and suitable for sensitive skin
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Improve uneven, blotchy skin tone
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Improve luminosity, leaving skin looking brighter
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Improve skin texture. 97% of participants saw an improvement in skin texture after 4 weeks
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Reduce the appearance of pores. 100% of participants saw an improvement in the appearance of pore size after just 1-week.
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Improve overall skin quality
Consumer Results
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Meet Dr. Mian.
“I treat acne powerfully and purposefully, yet with balance and kindness. Clinically effective formulas shouldn’t work against the skin, they should strengthen it.”
DR. KIRAN MIAN
Director of Clinical Innovation & Dermatologist
Dr. Kiran Mian is a board-certified dermatologist specializing in acne and sensitive skin. At Reale Actives, she works closely with Alix and our product team to develop formulas that are clinically effective and designed for acne-prone skin.
FAQ
How do I use this?
Apply to clean, dry skin – on the face and neck at night only. For more sensitive skin, start with 2–3 nights a week and build to nightly use as tolerated.
What step is this in my routine?
After (double) cleansing and before your moisturizer.
How often do I use it?
We recommend using this daily at night. For more sensitive skin, start with 2-3 times a week and build up to nightly use.
Should I use this both day/night?
Night only. This was designed to work hard while you sleep.
Can I use the mandelic serum with retinol/Tretinoin?
We recommend talking to your medical provider to determine what’s best for your routine as skin tolerance varies from person to person.
Is this safe to use with prescription acne medication?
We recommend talking to your medical provider to determine what’s best for your routine as skin tolerance varies from person to person.
Does this help with hyperpigmentation/dark spots?
Go Deep is clinically proven to reduce PIH (post-inflammatory hyperpigmentation) and PIE (post-inflammatory erythema)* 87.1% agreed their post-acne marks faded significantly while using this product*
*Based on a 31-subject clinical study after 4 weeks of use
Is this good for rosacea/eczema?
96.3% agreed the serum felt gentle, even on their sensitive skin*
89.3% agreed the serum delivered visible results**
83.9% agreed they noticed a significant improvement in overall skin clarity***
* Based on a 31-subject clinical study after 4 weeks of use
** Based on a 31-subject clinical study after 6 weeks of use
*** Based on a 31-subject clinical study after 8 weeks of use
What is the percentage of the key ingredients?
We formulated Go Deep with a highly effective 8% Mandelic Acid (so it really, really works).
What is the source of the mandelic acid?
It is synthetically derived and of pharmaceutical grade.
Those with a nut allergy, or allergy specific to bitter almond, please patch test prior to use.
Is it normal to purge with this product?
Purging may occur with any products containing exfoliating ingredients like Mandelic Acid. When introducing these types of ingredients, it’s possible to experience mild “purging” in the first couple of weeks – small breakouts that surface more quickly than usual as skin cell turnover increases.
If this happens, it should be temporary and subside as your skin adjusts. That said, persistent irritation, stinging, or worsening breakouts aren’t expected and should be flagged to us right away.
751 reviews
- Aston S.Verified BuyerReviewingGo DeepI recommend this productWhat skin concerns were you trying to improve? Acne, Redness & Inflammation, Dullness, PoresWhat is your age? 25-34Which of the following best describes your skin type? CombinationRated 5 out of 5 stars3 minutes agoMy favorite part of my nighttime routine
This is hands down my favorite part of winding down for the night! It brings a certain level of cooling and soothing after the pore cleanser and has just the right amount of tackiness before adding the moisturizer!
- Aston S.Verified BuyerReviewingGo CalmI recommend this productWhat skin concerns were you trying to improve? Acne, Redness & Inflammation, Dullness, PoresWhat is your age? 25-34Which of the following best describes your skin type? CombinationRated 5 out of 5 stars5 minutes agoThe best feeling!
Nothing compares to how this feels right after the pore power cleanser! The cooling sensation and the hydration is insane!
- Danielle H.Verified BuyerReviewingGo CalmI recommend this productWhat skin concerns were you trying to improve? Acne, Dryness, Sensitivity (Eczema, Roseca, etc.), Redness & InflammationWhat is your age? 25-34Which of the following best describes your skin type? DryRated 5 out of 5 stars7 hours agoSo good
I really like this product! It makes my skin feel hydrated and doesn’t irritate my sensitive skin at all. It makes my skin so glowy and has definitely helped with acne marks.
- Danielle H.Verified BuyerReviewingGo DeepI recommend this productWhat skin concerns were you trying to improve? Acne, Dryness, Sensitivity (Eczema, Roseca, etc.), Redness & InflammationWhat is your age? 25-34Which of the following best describes your skin type? DryRated 5 out of 5 stars7 hours agoMUST HAVE
This is probably the best product in this line and if you can only get one get this! I put it on at night and the difference of my breakouts by morning is insane they have visibly improved so much. Also I had the worst closed comedones for weeks and absolutely nothing helped them, I got this and put it on and they opened up by morning. Just make sure you start of 2-3 times a week or you can damage your barrier.
- Olivia H.Verified BuyerReviewingGo CalmI recommend this productWhat skin concerns were you trying to improve? Acne, Redness & Inflammation, Dryness, PoresWhat is your age? 18-24Which of the following best describes your skin type? DryRated 5 out of 5 stars8 hours agoSOOO GOOD!!
Replaced my prescription azelaic acid with Go Calm and I found it does better for keeping redness down and make my skin look clear day in and out. Use her every morning and night!
