FREE U.S. SHIPPING ON ORDERS $49+
FREE U.S. SHIPPING ON ORDERS $49+
Mixi Mandelic Serum is a professional-strength L-mandelic acid serum formulated to clear acne, fade hyperpigmentation, and resurface skin without stripping or irritating. Available in 5%, 8%, 11%, and 15% concentrations, it pairs mandelic acid with lactic acid, niacinamide, and hyaluronic acid to deliver controlled chemical exfoliation with built-in hydration and anti-inflammatory support. This allows you to match the serum's intensity to your skin's current tolerance and scale up as your results progress.
Key Benefits
Targets Acne Beyond the Surface Mandelic acid inhibits 5-alpha reductase, reducing DHT-driven sebum overproduction that fuels hormonal breakouts, while its antibacterial and antifungal properties address both traditional acne and malassezia (fungal acne).
Fades Dark Spots, Melasma, and Post-Acne Marks Mandelic acid's larger molecular size exfoliates more gradually than glycolic acid, reducing post-inflammatory hyperpigmentation, melasma, and UV-related discoloration without triggering rebound darkening.
Calms Redness and Reactive Skin Licorice root extract and green tea extract work alongside mandelic acid's inherent anti-inflammatory activity to visibly reduce redness, making this serum practical for rosacea-prone and sensitized skin.
Smooths Rough Texture and Softens Fine Lines Accelerated cell turnover from combined mandelic and lactic acid visibly refines uneven texture, rough patches, and early fine lines with consistent use.
Hydrates While It Exfoliates Hyaluronic acid, glycerin, and sodium PCA maintain moisture balance throughout the exfoliation process, so skin feels comfortable with no dryness or flaking after application. Free of alcohol, fragrance, and essential oils.
Mixi Mandelic Serum is built for oily, acne-prone, and combination skin types dealing with active breakouts, congestion, or post-acne hyperpigmentation. If you've cycled through spot treatments without lasting improvement, addressing cell turnover and sebum regulation at the exfoliation level is often the missing step.
This serum is also a strong fit if you're managing melasma, uneven skin tone, or sun-related pigmentation, particularly on medium to deeper skin tones where more aggressive AHAs like glycolic acid can trigger post-inflammatory darkening. Mandelic acid's gentler absorption profile makes it appropriate for year-round use alongside daily SPF.
Sensitive and rosacea-prone skin types who want the benefits of chemical exfoliation without irritation will find the 5% or 8% concentrations a practical starting point. The 11% and 15% strengths are better suited for experienced acid users or those working toward more aggressive resurfacing goals.
Apply to completely dry skin after cleansing and wait a full 10 minutes before layering anything on top. Rushing that wait time is the most common reason clients plateau on results, because the acid needs uninterrupted contact with skin to exfoliate effectively.
Prepare: Cleanse thoroughly and pat skin completely dry. Applying to fully dry skin, not damp, reduces the risk of irritation and ensures even absorption.
Apply: Dispense 3 to 5 drops onto fingertips and press evenly across the face, avoiding the eye area and lips. A thin, even layer is more effective than a heavy application.
Technique: Do not rub or massage aggressively. Press gently and allow the serum to absorb fully before layering additional products. Wait approximately 10 minutes before applying moisturizer or SPF.
Frequency: Begin with every other evening. Once your skin acclimates without irritation, increase to nightly use. Always wear broad-spectrum sunscreen during the day when using any AHA serum.
Which Mixi Mandelic Serum strength is right for my skin?
The right strength depends on your current exfoliation experience and skin sensitivity. The 5% concentration is the appropriate starting point for acid beginners, reactive skin, and rosacea-prone types. The 8% suits those with some prior AHA experience. The 11% and 15% are best for established acid users targeting more significant resurfacing, pigmentation correction, or stubborn acne congestion. When in doubt, start lower and move up once your skin has acclimated.
What does mandelic acid in Mixi Mandelic Serum do for acne-prone skin?
Mandelic acid addresses acne through two distinct mechanisms: exfoliation and sebum regulation. As an AHA, it dissolves the bonds between dead skin cells to prevent the clogging that leads to breakouts. As a 5-alpha reductase inhibitor, it also reduces the conversion of testosterone to DHT, the hormone signal that tells sebaceous glands to overproduce oil. This dual action makes it effective for both surface congestion and hormonally driven breakouts.
Can Mixi Mandelic Serum help with melasma and dark spots?
Yes, mandelic acid is one of the most-studied AHAs for hyperpigmentation, including melasma. Its larger molecular size means it penetrates the skin more slowly than glycolic acid, which reduces the risk of triggering inflammation-induced darkening. Consistent use with daily SPF produces measurable improvement in post-acne marks, UV pigmentation, and hormonally driven melasma.
Is Mixi Mandelic Serum safe for sensitive or rosacea-prone skin?
Mandelic acid is generally better tolerated by sensitive and rosacea-prone skin than other AHAs due to its slower absorption rate and anti-inflammatory properties. This formula is further supported by licorice root extract and green tea extract, which actively calm visible redness. Start with the 5% concentration and increase frequency gradually before moving to a higher strength.
Can I use Mixi Mandelic Serum if I have fungal acne?
Yes. Mandelic acid has demonstrated antifungal properties, making it one of the few AHAs that directly addresses malassezia, the yeast overgrowth responsible for fungal acne. The formula is also free of common fungal acne triggers like essential oils and fragrance, so it can be used confidently as part of a fungal-acne-safe routine.
How long does it take to see results with Mixi Mandelic Serum?
Most users begin to notice smoother texture and fewer new breakouts within two to four weeks of consistent use. Visible improvement in hyperpigmentation and melasma typically takes six to eight weeks because pigment changes require multiple skin cell turnover cycles. Patience and daily SPF are essential for the best outcome.
Can I use Mixi Mandelic Serum with other active ingredients like retinol or vitamin C?
You can, but introduce them on alternating evenings rather than layering them together in the same routine, especially when you are first building tolerance. Using mandelic acid and retinol on the same night can increase the risk of irritation. Once your skin has fully acclimated to one active, you can experiment with combining them under the guidance of a licensed esthetician.
Why buy Mixi Mandelic Serum from Art of Skin Care?
Art of Skin Care is an authorized retailer of Mixi, so every product you receive is 100% authentic, sourced directly through official brand channels and never from third-party resellers. Our team is made up of licensed, acne-certified estheticians who hand-select the products we carry based on real skin science and professional results. We don't just sell skincare; we understand it. Not sure if Mixi Mandelic Serum is right for your skin? Get a free skincare consultation and one of our estheticians will personally guide you.
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Mixi Mandelic Serum is a professional-strength L-mandelic acid serum formulated to clear acne, fade hyperpigmentation, and resurface skin without stripping or irritating. Available in 5%, 8%, 11%, and 15% concentrations, it pairs mandelic acid with lactic acid, niacinamide, and hyaluronic acid to deliver controlled chemical exfoliation with built-in hydration and anti-inflammatory support. This allows you to match the serum's intensity to your skin's current tolerance and scale up as your results progress.
Key Benefits
Targets Acne Beyond the Surface Mandelic acid inhibits 5-alpha reductase, reducing DHT-driven sebum overproduction that fuels hormonal breakouts, while its antibacterial and antifungal properties address both traditional acne and malassezia (fungal acne).
Fades Dark Spots, Melasma, and Post-Acne Marks Mandelic acid's larger molecular size exfoliates more gradually than glycolic acid, reducing post-inflammatory hyperpigmentation, melasma, and UV-related discoloration without triggering rebound darkening.
Calms Redness and Reactive Skin Licorice root extract and green tea extract work alongside mandelic acid's inherent anti-inflammatory activity to visibly reduce redness, making this serum practical for rosacea-prone and sensitized skin.
Smooths Rough Texture and Softens Fine Lines Accelerated cell turnover from combined mandelic and lactic acid visibly refines uneven texture, rough patches, and early fine lines with consistent use.
Hydrates While It Exfoliates Hyaluronic acid, glycerin, and sodium PCA maintain moisture balance throughout the exfoliation process, so skin feels comfortable with no dryness or flaking after application. Free of alcohol, fragrance, and essential oils.
Mixi Mandelic Serum is built for oily, acne-prone, and combination skin types dealing with active breakouts, congestion, or post-acne hyperpigmentation. If you've cycled through spot treatments without lasting improvement, addressing cell turnover and sebum regulation at the exfoliation level is often the missing step.
This serum is also a strong fit if you're managing melasma, uneven skin tone, or sun-related pigmentation, particularly on medium to deeper skin tones where more aggressive AHAs like glycolic acid can trigger post-inflammatory darkening. Mandelic acid's gentler absorption profile makes it appropriate for year-round use alongside daily SPF.
Sensitive and rosacea-prone skin types who want the benefits of chemical exfoliation without irritation will find the 5% or 8% concentrations a practical starting point. The 11% and 15% strengths are better suited for experienced acid users or those working toward more aggressive resurfacing goals.
Apply to completely dry skin after cleansing and wait a full 10 minutes before layering anything on top. Rushing that wait time is the most common reason clients plateau on results, because the acid needs uninterrupted contact with skin to exfoliate effectively.
Prepare: Cleanse thoroughly and pat skin completely dry. Applying to fully dry skin, not damp, reduces the risk of irritation and ensures even absorption.
Apply: Dispense 3 to 5 drops onto fingertips and press evenly across the face, avoiding the eye area and lips. A thin, even layer is more effective than a heavy application.
Technique: Do not rub or massage aggressively. Press gently and allow the serum to absorb fully before layering additional products. Wait approximately 10 minutes before applying moisturizer or SPF.
Frequency: Begin with every other evening. Once your skin acclimates without irritation, increase to nightly use. Always wear broad-spectrum sunscreen during the day when using any AHA serum.
Which Mixi Mandelic Serum strength is right for my skin?
The right strength depends on your current exfoliation experience and skin sensitivity. The 5% concentration is the appropriate starting point for acid beginners, reactive skin, and rosacea-prone types. The 8% suits those with some prior AHA experience. The 11% and 15% are best for established acid users targeting more significant resurfacing, pigmentation correction, or stubborn acne congestion. When in doubt, start lower and move up once your skin has acclimated.
What does mandelic acid in Mixi Mandelic Serum do for acne-prone skin?
Mandelic acid addresses acne through two distinct mechanisms: exfoliation and sebum regulation. As an AHA, it dissolves the bonds between dead skin cells to prevent the clogging that leads to breakouts. As a 5-alpha reductase inhibitor, it also reduces the conversion of testosterone to DHT, the hormone signal that tells sebaceous glands to overproduce oil. This dual action makes it effective for both surface congestion and hormonally driven breakouts.
Can Mixi Mandelic Serum help with melasma and dark spots?
Yes, mandelic acid is one of the most-studied AHAs for hyperpigmentation, including melasma. Its larger molecular size means it penetrates the skin more slowly than glycolic acid, which reduces the risk of triggering inflammation-induced darkening. Consistent use with daily SPF produces measurable improvement in post-acne marks, UV pigmentation, and hormonally driven melasma.
Is Mixi Mandelic Serum safe for sensitive or rosacea-prone skin?
Mandelic acid is generally better tolerated by sensitive and rosacea-prone skin than other AHAs due to its slower absorption rate and anti-inflammatory properties. This formula is further supported by licorice root extract and green tea extract, which actively calm visible redness. Start with the 5% concentration and increase frequency gradually before moving to a higher strength.
Can I use Mixi Mandelic Serum if I have fungal acne?
Yes. Mandelic acid has demonstrated antifungal properties, making it one of the few AHAs that directly addresses malassezia, the yeast overgrowth responsible for fungal acne. The formula is also free of common fungal acne triggers like essential oils and fragrance, so it can be used confidently as part of a fungal-acne-safe routine.
How long does it take to see results with Mixi Mandelic Serum?
Most users begin to notice smoother texture and fewer new breakouts within two to four weeks of consistent use. Visible improvement in hyperpigmentation and melasma typically takes six to eight weeks because pigment changes require multiple skin cell turnover cycles. Patience and daily SPF are essential for the best outcome.
Can I use Mixi Mandelic Serum with other active ingredients like retinol or vitamin C?
You can, but introduce them on alternating evenings rather than layering them together in the same routine, especially when you are first building tolerance. Using mandelic acid and retinol on the same night can increase the risk of irritation. Once your skin has fully acclimated to one active, you can experiment with combining them under the guidance of a licensed esthetician.
Why buy Mixi Mandelic Serum from Art of Skin Care?
Art of Skin Care is an authorized retailer of Mixi, so every product you receive is 100% authentic, sourced directly through official brand channels and never from third-party resellers. Our team is made up of licensed, acne-certified estheticians who hand-select the products we carry based on real skin science and professional results. We don't just sell skincare; we understand it. Not sure if Mixi Mandelic Serum is right for your skin? Get a free skincare consultation and one of our estheticians will personally guide you.
