Transformed Skin Radiance in Just 30 Days - Mini Case Study

👥 Background: Why We Did This Study

In early 2025, we noticed a pattern.

Despite the buzz around glutathione, many Indian users were disappointed with their results. They were taking glutathione capsules for skin glow — yet saw little to no difference.

We wanted to answer one key question:

Does the form and absorption of glutathione affect visible skin results?

To find out, we designed a 30-day consumer trial using our product, TopUp GLOW — an effervescent skin nutrition tablet featuring OPITAC™, the patented bioavailable glutathione from Japan.

 

🧬 The Hypothesis

We believed that:

• Bioavailability (absorption) matters more than dosage.
  
• Effervescent glutathione, when combined with Vitamin C & Hyaluronic Acid, would result in faster and more visible skin glow compared to traditional capsules.

• A consistent daily ritual would enhance compliance and results.

 

📊 Method: How We Did It

Sample Size: 40 participants
Age Range: 22 to 38 years
Cities: Mumbai, Delhi, Bangalore, Pune
Skin Concerns: Dullness, pigmentation, uneven tone, dehydration
Intervention: 1 tablet of TopUp GLOW daily in the morning, post breakfast

We tracked:

• Skin radiance (visible glow)
  
• Hydration (plumpness, dry patches)
  
• Pigmentation reduction
• User-reported energy/mood improvements

 

💥 Results After 30 Days

Parameter	Day 0 → Day 30
Skin glow (visible)	62% reported a visible improvement
Pigmentation fade	48% noticed reduced spots/marks
Skin hydration	70% reported less dryness
Ease of routine	95% said the effervescent form was easy to take
Overall satisfaction	88% would continue use post trial

Most Common Feedback:

“My skin doesn’t just glow — it looks healthier and more even.”
“This is easier than remembering capsules.”
“People actually asked what I’m doing differently.”

 

💎 What Made the Difference?

1. OPITAC™ Patented Glutathione

Manufactured in Japan by KOHJIN Life Sciences, it’s one of the most clinically studied and bioavailable forms of reduced glutathione.

Unlike generic glutathione, OPITAC™ is stable, absorbable, and pure — giving faster results.

2. Effervescent Absorption

Why it worked:

• Bypasses stomach acid
  
• Gets absorbed faster into the bloodstream
  
• Doubles as a hydration booster
  
  

3. Glow-Boosting Ingredients Combo

• Vitamin C: Supports collagen and glutathione regeneration
  
• Hyaluronic Acid: Plumps skin from inside

• Delicious taste: Encourages consistency

 

🔬 Our Takeaway

The success of TopUp GLOW in this sample study confirms that:
✅ Bioavailability matters more than milligrams.
✅ The delivery format (effervescent) plays a vital role in results.
✅ When users enjoy the experience, they stick to it — and that’s when results show up.

 

💡 Conclusion: Glow From Within Isn’t Just a Trend. It’s Science.

If you’ve tried glutathione before and felt let down, it may not be what you were taking — but how your body was (or wasn’t) absorbing it.

TopUp GLOW with OPITAC™ solves that problem. It’s not just another skin supplement — it’s a glow ritual that works from the inside out.

✨ Real skin transformation starts when you support your body with the right science.

And we’re here to lead the glow revolution — one effervescent tab at a time.