ISO-certified perfume longevity test report showing VOC analysis, projection and sillage results

How We Test Perfume Longevity in Our Lab (With Real Data From Vibe, Slay & Flex)

The Bold Rose Rose

No random “sprayed on paper → lasts 24 hours” marketing.
Bold Rose perfumes are tested by:
CENTRE FOR CRUELTY-FREE TESTING (ISO 9001:2015, ISO 45001:2015)
Project codes + report numbers are clearly mentioned on each report.

This blog shows our exact science-backed method + the real results of
VIBE, SLAY & FLEX.


🔬 Step 1: Fabric Longevity Testing (12 Fabrics)

All 3 perfumes are tested on 12 different fabrics:

Cotton Wool Silk Leather Synthetic Tricot Velvet Sateen Linen Georgette Chiffon Denim

➡ What the Lab Checks:

At 2, 4, 8, 12, and 24 hours, lab technicians check if the fragrance is still detectable.

REAL RESULTS:

🔸 VIBE (Yellow)

  • YES on all fabrics for all time points

  • 24 hours longevity confirmed everywhere

🔸 SLAY (Purple)

  • YES on all fabrics for all time points

  • 24 hours longevity confirmed everywhere

🔸 FLEX (Pink)

  • YES on almost all fabrics

  • Only Cotton & Denim dropped after 12 hours (NO at 24 hours)

  • All other fabrics: YES up to 24 hours

👉 This is real, honest clarity — Flex lasts long but shows variation on specific fabrics. We hide nothing.


🔬 Step 2: VOC Detector Longevity (The REAL Longevity Science)

This checks actual chemical presence of fragrance molecules at different hours.

Time points:
0 min → 1 min → 30 min → 2 hr → 6 hr → 12 hr → 24 hr

REAL DATA:

📌 VIBE VOC Values:

0.64 → 1.35 → 0.813 → 0.819 → 0.728 → 0.725 → 0.719
✔ Strong molecular survival even after 24 hours.

📌 SLAY VOC Values:

0.025 → 3.553 → 0.859 → 0.723 → 0.711 → 0.662 → 0.621
✔ Very strong at 1 min, good retention till 24 hours.

📌 FLEX VOC Values:

0.646 → 3.715 → 0.987 → 0.943 → 0.976 → 0.932 → 0.914
✔ One of the strongest molecular stability curves among the three.

👉 All three perfumes show clear molecular presence up to 24 hours — lab measured, not assumed.


🔊 Step 3: Projection Test (Distance Your Scent Travels)

Measured at:

  • 1 Minute

  • 1 Hour

  • 2 Hours

REAL DATA:

📌 VIBE Projection:

  • 480 cm (1 min)

  • 230 cm (1 hr)

  • 80 cm (2 hr)
    ✔ Strong opening projection

📌 SLAY Projection:

  • 130 cm (1 min)

  • 110 cm (1 hr)

  • 80 cm (2 hr)
    ✔ Subtle-medium projection

📌 FLEX Projection:

  • 385 cm (1 min)

  • 158 cm (1 hr)

  • 120 cm (2 hr)
    ✔ Powerful opening, consistent spread

👉 This shows the true “push” of the perfume — no hype.


🌫️ Step 4: Sillage Test (Your Walking Trail)

Measured at 10 minutes.

Sillage Ratings:

  • VIBE → 4/5 (strong)

  • SLAY → 3/5 (moderate)

  • FLEX → 3/5 (moderate)


🔥 Step 5: Fragrance Intensity Test

At 1 minute after spray:

  • VIBE → High intensity

  • SLAY → Medium intensity

  • FLEX → Medium intensity


Bold Rose Honesty Section (Most Important Part)

We DO NOT claim:

❌ “Beast mode 48 hours”
❌ “Nuclear projection”
❌ “Insane performance for everyone”

We ONLY claim what the lab shows:

✔ Vibe = consistent 24-hour presence
✔ Slay = confirmed 24-hour fabric survival
✔ Flex = 24-hour survival except cotton/denim
✔ All 3 show strong VOC (molecule survival) over 24 hours
✔ Actual projection distances measured
✔ Actual sillage scores documented

Reality > marketing hype.
Science > manipulation.


Final Takeaway — The Bold Rose Lab-Verified Promise

Every Bold Rose perfume:
✔ Is tested on 12 fabrics
✔ Goes through VOC molecular detection
✔ Has projection distance measured
✔ Has sillage scored
✔ Comes with an ISO-certified report
✔ Shows real performance without fake exaggeration

We don’t overclaim.
We don’t overhype.
We don’t lie.

We measure.
We test.
We show.
That’s our clarity-driven promise.

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