Origin Story – From Personal Experience to a Mission

TUSLINN was born from the personal journey of Tuslinn – a story of someone who grew up with a naturally chubby body, always having to choose XXL or 3XL clothing, silently wishing to one day wear a beautiful bodycon dress. During her school years, she tried more than 100 different weight-loss products. Just hearing a name, Tuslinn could instantly remember its effects and whether it worked. She bought everything she saw advertised, which is why she deeply understands the worries of people struggling with weight — especially how many weight-loss products on the market are ineffective, unsafe, or lack transparency.

From the desire to first help herself become better, and after successfully losing weight, Tuslinn began receiving countless requests from friends and acquaintances asking her to buy products for them. That was the beginning of the journey that led Linh to establish and develop TUSLINN with her own exclusive formula.

From experience, understanding, and a deep knowledge of how the body works, TUSLINN gradually developed a series of effective product lines.

(Tuslinn with Coolin at 52kg)

The 37kg Journey – A Living Proof of Effectiveness

Her natural weight was 69kg, but after giving birth Tuslinn reached 89kg. The physical pressure, emotional struggles, and long-lasting insecurity weighed heavily on her. From 89kg after giving birth, she lost weight down to 52kg in just over 2 months — a total of 37kg lost. This journey wasn't just a transformation of appearance, but proof of credibility and true effectiveness.

2016 – The Official Birth of TUSLINN

Since 2016, TUSLINN has been committed to providing safe, transparent, and truly effective weight-loss solutions, built from deep empathy for those who have struggled with their weight and health.

Throughout 10 years of development, TUSLINN has held onto one philosophy: to create good products, everything must begin with honesty and transparency, proven through real personal experience. We research, study the Vietnamese body type, work with certified labs, test formulas domestically and internationally, evaluate ingredients carefully, and continuously improve to ensure each product delivers visible, long-lasting, and safe results. Every statement from Tuslinn carries a documented journey behind it.

Every new product from Tuslinn is researched for at least 1 year before being released to the market.

Our Pride – Tens of Thousands of Customers Trust Us

What makes TUSLINN proud is not just the quality formulas or verified ingredients, but the trust of tens of thousands of customers — those who have experienced real transformations and shared genuine feedback. Every successful weight-loss story is a motivation for TUSLINN to continue advancing and perfecting our products each day.

Today, products like Coolin Slim, Coolin Powder, Coolin Premium+, Coo+, Kakaochip, and their upgraded versions have become familiar choices among many Vietnamese women. From thoroughly researched formulas to carefully packed sachets, everything embodies the philosophy:

"Weight loss must be safe – must understand the body – and must restore true confidence."

The Mission of TUSLINN

We hope that every woman, at any stage of life, can regain her confidence and self-love — to always feel beautiful and empowered.

TUSLINN – Since 2016

A long journey of perseverance, transparency, and deep respect for the bodies and health of Vietnamese women. And this journey will continue — stronger and more beautiful in the years ahead.

The Visual Journey of Tuslinn

TUSLINN will continue documenting her weight-loss journey — not only her own but also the stories of over 1,000,000 customers who have achieved even better results than she did.

-2022-

🏆 TUSLINN HONORED AS TOP 10 ASEAN ENTERPRISE 2022

In 2022, Tuslinn was recognized in the Top 10 Leading ASEAN Quality Brands.

The award reflects the quality and the solid journey behind every product — a milestone marking the maturity of Tuslinn.

In a noisy market where many brands choose shortcuts, Tuslinn chooses to move slowly, steadily, honestly, transparently, and ethically. Tuslinn never rushes orders, pushes volume, or sells carelessly. For Tuslinn, every customer deserves results worth their investment.

⭐ We do not aim to become a “perfect brand.”

Tuslinn simply aims to be:

• trustworthy
• credible
• and genuine in every word & action

We are grateful for every customer who chooses Tuslinn among hundreds of options. Grateful for every calm feedback that helps us improve. And grateful for those who stayed through the journey — even when things weren’t perfect.

The award is not a finish line, nor a reason for us to stop or become overly proud.

It is simply a guiding light, reminding us that we are on the right path — and must continue preserving our core values:

• Respect for customers
• Transparency in products
• Commitment to high standards
• Never compromising quality for profit

Tuslinn will continue to grow, expand, and upgrade — while staying true to its roots:

being real, putting customers first, and never forgetting why we started.

A Sincere Thank You

Thank you — the one who trusted and chose Tuslinn. Thank you — the one who shared feedback to help us improve. Thank you — the one who stayed since the early days.

The ASEAN 2022 Award is a shared achievement for everyone who has supported Tuslinn.

The road ahead is long,
but we continue with gratitude, kindness, and an unwavering commitment to our customers.

Tuslinn – built on honesty, authenticity, and real value.

- TUSLINN -