ZEN AESTHETIC · Signature Treatment
Opti-PureTone™
Underarm Brightening
Dark, uneven underarms stopping you from wearing what you want?
Opti-PureTone™ is our targeted brightening treatment— no harsh chemicals, no downtime, visible results.
Why Opti-PureTone™
What makes it different
No Harsh Chemicals
Gentle OPT light technology brightens without bleaching agents or irritating ingredients.
Zero Downtime
Walk in, walk out. No recovery period — go straight back to your day.
Visible Results
Most clients notice a difference after the very first session.
Safe for All Skin Tones
Clinically calibrated settings adapted to your individual skin tone and sensitivity.
The Treatment
What to expect
Opti-PureTone™ uses Optimal Pulse Technology (OPT) — a precise, controlled light energy that targets melanin in the skin to progressively lighten darkened areas without disrupting the surrounding skin.
It’s designed to be comfortable and calming. Most clients describe a gentle warming sensation. Sessions are quick, and your skin is left feeling smooth and refreshed — not raw or sensitive.
Duration
30 – 45 minutes per session
Recommended
4 – 6 sessions for best results
Frequency
Once every 2 – 4 weeks
Downtime
None — resume immediately
Best For
Dark, uneven underarm skin
The Treatment Process
How it works
01
Consultation
We assess your skin and customize OPT settings for safe, effective results from your first session.
02
Cleanse & Prep
We gently cleanse your underarms to remove residue, ensuring the OPT light penetrates evenly for consistent results.
03
OPT Light Treatment
Precise light pulses target melanin to safely brighten and even skin tone—with zero pain or downtime.
04
Soothe & Calm
We apply a calming serum to hydrate and settle the skin, leaving your underarms smooth, refreshed, and ready to go.
Visible Brightening Results
Each session is designed to be safe, gentle, and efficient, targeting uneven tone while enhancing your skin’s natural radiance.
Sleeveless again.
“I’ve been avoiding sleeveless tops for so long. After a few sessions I actually felt confident enough to wear what I wanted. Wish I’d done this sooner.”
— Sandra K., 26 ⭐⭐⭐⭐⭐
Gentle and it works.
“I was worried it would irritate my skin but the treatment was so comfortable. My underarms are noticeably brighter — and I haven’t changed anything else in my routine.”
— Priya M., 29 ⭐⭐⭐⭐⭐
Not just bleach.
“Tried whitening creams before and they just irritated my skin. This felt completely different — calm, professional, results that built up naturally. Really happy with it.”
— Michelle T., 28 ⭐⭐⭐⭐⭐
Frequently Asked Questions
What results can I expect?
Most clients notice a visible lift in brightness after their very first session — think cleaner, more even-looking skin rather than an overnight transformation. With consistent sessions, you’ll see a gradual but real reduction in dark spots, uneven tone, and that dullness that builds up over time.
How many sessions do I need?
Most clients see a noticeable difference within 4 – 6 sessions, spaced 2 – 4 weeks apart. If you’re dealing with deeper or longer-standing pigmentation, your therapist will advise a more tailored plan at your consultation.
Is it safe for my skin tone?
Yes, and this matters in Singapore. Opti-PureTone™ is calibrated to your individual skin tone at every session, making it suitable for a wide range of complexions including deeper skin tones. No blanket settings, no guesswork.
What does the treatment feel like?
Think of a light, warm snap — that’s about it. No numbing cream, no gritting your teeth. Most clients are genuinely surprised by how comfortable it is.
Will the darkening come back?
Results are long-lasting, but skin responds to lifestyle — friction, hormones, and sun exposure can bring pigmentation back over time. Most clients come in for a maintenance session every few months to keep things consistent.
Any aftercare I should know about?
Skip deodorant and shaving for 24 – 48 hours post-session, and wear sunscreen daily. That’s really it — no complicated routines, no downtime.
Full Body Brightening
Not just underarms — anywhere you want.
Opti-PureTone™ works across more areas than most people realise — same trusted OPT technology, same zero downtime, same visible results. Each area is priced individually so you only pay for what you need.
Start Your Journey
Your first step to brighter, confident skin.
No chemicals, no downtime, no complicated aftercare. Just real results — visible from your very first session. All it takes is showing up.