Tranexamic Acid + Mandelic Acid: A Gentle Approach to Hyperpigmentation and Acne
Illustrative image. Bottle shown is not a real Good Glow product.
Glow Talk: Skin Science by Good Glow Skin Therapy
Hyperpigmentation and acne are two of the most common skin concerns clients ask about in the treatment room. While they can appear very different, they are often connected through inflammation, oil production, and the skin’s healing process.
When the skin becomes inflamed — whether from breakouts, sun exposure, or irritation — melanocytes can produce excess pigment, leaving behind dark spots or uneven tone.
At Good Glow Skin Therapy, the goal is always to treat these concerns effectively while protecting the skin barrier. Two ingredients that work beautifully together in this approach are tranexamic acid and mandelic acid.
These ingredients help address pigmentation and acne while remaining gentle enough for many skin types, including sensitive and melanin-rich skin.
Understanding Hyperpigmentation
Hyperpigmentation occurs when the skin produces excess melanin in response to a trigger. Some of the most common causes include:
• post-inflammatory hyperpigmentation from acne
• melasma triggered by sun and heat
• sun spots from cumulative UV exposure
• irritation from overly aggressive skincare
Treating hyperpigmentation safely requires reducing inflammation while encouraging healthy skin turnover.
This is where tranexamic acid and mandelic acid can be incredibly helpful.
Tranexamic Acid: Supporting an Even Skin Tone
Tranexamic acid has gained attention in dermatology and professional skincare for its ability to help address uneven pigmentation and stubborn dark spots.
Rather than exfoliating the skin, tranexamic acid works by helping interrupt the pathways that stimulate excess melanin production.
It can be particularly helpful for:
• melasma
• post-inflammatory hyperpigmentation
• sun-induced discoloration
• uneven skin tone
Another advantage is that tranexamic acid tends to be well tolerated, making it a great option for clients who may be prone to sensitivity or irritation.
Over time, it helps support a more balanced and even complexion while allowing the skin to remain calm and resilient.
Mandelic Acid: Gentle Exfoliation for Acne and Pigmentation
Mandelic acid is an alpha hydroxy acid derived from bitter almonds, and it stands out because of its larger molecular size.
This means it penetrates the skin more slowly than many other exfoliating acids, making it gentler and less irritating while still providing effective exfoliation.
Mandelic acid is especially helpful for:
• acne-prone skin
• congested pores
• blackheads and whiteheads
• mild inflammatory acne
• post-acne discoloration
By helping to gently exfoliate the surface of the skin and inside the pores, mandelic acid can support clearer skin while also improving texture and tone.
It’s often considered a great option for skin types that may not tolerate stronger acids.
Why These Two Ingredients Work Well Together
When used thoughtfully, tranexamic acid and mandelic acid complement each other beautifully.
Mandelic acid helps by:
• improving skin turnover
• reducing pore congestion
• smoothing texture
Tranexamic acid works to:
• regulate excess pigment production
• calm inflammation pathways
• support a more even tone
Together, they help address both the cause of pigmentation and the visible discoloration itself.
When and How Mandelic Acid Should Be Used
Although mandelic acid is considered gentle compared to other exfoliating acids, it should still be used strategically to protect the skin barrier.
General guidelines often include:
• applying in the evening
• starting 2–3 times per week depending on tolerance
• using a daily sunscreen to protect the skin
Professional treatments using mandelic acid can also be adjusted seasonally to support the skin safely — especially during sunnier months when over-exfoliation can increase sensitivity.
The Good Glow Approach
At Good Glow Skin Therapy, skincare is scientifically rooted and thoughtfully personalized.
Ingredients like tranexamic acid and mandelic acid can be incredibly helpful tools when they are chosen with intention and used in the right way for your skin.
Rather than relying on harsh or aggressive treatments, the goal is always to support the skin barrier while addressing concerns safely and effectively.
Healthy skin isn’t about pushing the skin harder — it’s about helping it function at its best.
Stay glowing,
Diana Grace
Founder, Good Glow Skin Therapy
