CL-032
CIB&RC Reg.
CIR-361950/2026
PGR / SpecialtySLCL-007
Ripestar
Ethephon 39% SL
Ethylene-releasing plant growth regulator for uniform ripening, de-greening and synchronised flowering in horticulture crops.
Formulation
SL
Pack form
Bottle
PHI
7 days
Pack sizes
100 ml +
Target spectrum
What it controls
Fruit ripening, uniform maturity, flowering
Mode of action
How it works
Decomposes to release ethylene inside plant tissue, triggering the natural ripening and senescence cascade.
Directions for use
How to apply
Apply at the mature-green stage; avoid over-dosing to prevent premature leaf drop.
Recommended dosage
1.5–2 ml / L water
Pre-harvest interval (PHI)
7 days
Recommended crops
TomatoMangoCoffeePineapple
Use agrochemicals responsibly
Always read the product label and leaflet before use. Wear recommended protective equipment, observe the pre-harvest interval, and keep out of reach of children and livestock. Dosage may vary by crop, region and pest pressure — consult your local agronomist or our technical team.
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