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Limited to 100 Experience Officers

Wanted: Those Who Dare To Face The Truth Global Witness Program

Cosmetic Notification. Contains 5 International Scalp Care Patents. Key Ingredient: Bird's Nest Extract.

We need real scalp transformation data. Join the "Incentive" Plan. Follow the 90-Day SOP, and unlock the 70% OFF Privilege.

Potential Reward: Claim up to 28 Free Eco-Packs (Value: SGD 3,864)

See KOL Rewards Official Guarantee

Product Configuration

Choose your weapon. For Witness Qualification, we recommend the Flagship Set.

CHALLENGER EXCLUSIVE

PROSAO Flagship Set

Target: Full Scalp Care / Hairline

Flagship Set
Total Value: SGD 712
SGD 298 (4 Units Total)
YOU SAVE: SGD 414
  • Contents: 1x Main Unit + 3x Refills
  • 5-Country Patented Scalp Formula
  • Value Logic: Pay for 1, Get 4.
  • Includes 60-Day Satisfaction Guarantee.
VERIFICATION THRESHOLD

Trial / Refill Pack

Refill Pack
SGD 138 (5ML Lite Pack)
  • Target: Beard, Brows, Local Touch-up.
  • Contains Bio-active Peptides (Non-Medical).
Strict Execution

90-Day Roadmap: Clock-in & Win

Witness your hairline transformation.

Tip: 1st Unit: 40 pumps/day (2x daily). Next 3 Units: 20 pumps/day. Total duration: 60-90 days (varies by area).

Day 1: Archive Day

Take original photos (Macro Mode).

Day 45: The Milestone

Send 4 post links to email. Unlock 12-Refill Privilege (70% OFF).

Day 90: Graduation

Complete biological cycle.

Real World Results

Photos must match the angle and clarity below (Taken with iPhone 14 Pro ~ 15 Pro).
Tip: Sufficient lighting is required to capture every hair strand clearly.
Special Reminder: Turn on Macro Mode for clearer shots.

* Visual Density refers to the cosmetic appearance of fuller hair through fiber strengthening and nurturing.

Want to see more verified cases?

View Full Gallery on Instagram
KOL / Partner Channel

Tiered Reward System

From Base Witness to Viral Legend. Choose your tier.

Everyone

Level 0: Base Witness

Post Comparison on 1 Platform.
Phase 1: Day 0 vs 21/30/45
Phase 2: Day 0 vs 60/75/90

70% OFF Coupons Get 2 coupons per phase.
Limit 6 units/phase.
Partner Entry

Level 1: 50% OFF Entry

Post unboxing & challenge on 3 platforms
(IG / FB / TikTok).

Get Flagship for ~$149 (Original $298)
VIRAL BONUS

Level 2: Buy 1 Get 1 FREE

Content: Day 0 vs After Usage.
Tip: Daily/Interval shots at same angle.
Req: >50 Shares OR >150 Likes.

Pay $298, Get 2 Sets Double Inventory (8 Units).
True 50% OFF.
VIRAL KING

Level 3: Free Claim

Content: Day 0 vs After Usage.
Req: >150 Shares AND >1200 Likes.

Get 2 Units FREE Verify link -> Get hidden link -> Pay $4.50 shipping -> Get 2 units ($138 value).

Video Creative Guide

How to create viral content? Here are 2 proven angles.

Video Idea A

Idea A: The One-Side Challenge

Video Idea B

Idea B: Fixed Angle Timelapse

Strategy: Keep a fixed camera angle to document the visible improvement on one side.

Special Recruitment (Priority Admission)

LEVEL 1 ~ LEVEL 4 Participant Condition: Female Hairline/Receding, Under 60 years old.

We also welcome clients with the following hair issues to contact us. We will provide a verified plan for you:

  • Female Widening Parting / Postpartum
  • Sparse / Dropping Eyebrows
  • Male Beard Shaping
  • Male Mild Vertex Loss (Mediterranean)
Send photos of scalp condition or specific areas to email to apply for partnership plan: mysao.sg@gmail.com
Apply as Partner
Calling Xiaohongshu Creators

Welcome to contact us with your strengths and cooperation proposal.

Have other collaboration ideas? Feel free to email us at mysao.sg@gmail.com

Official Satisfaction Guarantee

We challenge you because we are confident in our solution.

Visual Improvement or Money Back*

If you strictly follow our guide and see no visible improvement in hair density or appearance within the 60-day period, we will refund your product cost. You must submit photos at designated checkpoints for our expert analysis.

1

Day 0

Take a clear photo of your scalp before use.

2

Day 21-45

Casual Check-in. Take a 2nd photo after using about half the liquid. Contact support.

3

Day 60

Final. If still unsatisfied, submit the 3rd photo.

Refund: Company arranges full refund.
Contact Service
*Product designed for female scalp environment. Male customers please consult before purchase.
90-Day Challenge
Official Guarantee
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