SKU ULT06031
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Ultra-Feminine Factor

(Reported as a Female pheromone attractive to Males) *Not available in Thailand

US$ 0.52 /gram
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What is feeeel... the smell..?


The odour and uses of Ultra-Feminine Factor
Using Estratetraenol 100 ppm : We recommended to using Estratetraenol 100 ppm in fragrance compounds at a maximum of 0.1 to 1% (w/w) 1 to 10 grams per 1 Kg or 1 Litre of perfume compound. This will ensure that the active Estratetraenol content does not exceed 1 ppm 1 part-per-million which has been found to be the upper limit at which the pheromones are esthetically acceptable.
The materials used are high purity reconstructions using synthetic sources and no human or animal extracts were used in their production.
Estratetraenol was first found in the urine of pregnant women and although related to estrogen sex hormones has no estrogenic effects. It is described as having pheromone-like activiites creating an ultra-feminine aura. It has calming and caring effect on both sexes and tends to make them more sociable and kind towards each other. Source Wikipedia.


$XZ : Ultra-Feminine Musk Factor : estra-1,3,5(10),16-tetraen-3-ol


Product Ultra-Feminine Factor
Physical State Colourless almost odourless slightly viscous liquid


CAS No. Odiferous Mixture
IFRA Status / EU Allergens / MSDS / COA
Safety Notes

Perfumery Applications

Typical usage in perfume compounds


Application Suitability

Used in these perfume types but not limited to them.


9 = Very Good Performance

8 = Good Performance

7 = Reasonable performance

6 = Fair performance

5 = Mediocre performance

4 = Slight stability problems

3 = Discoloration Problems

2 = Stability problems

1 = Major problems

0 = Not recommended for use

Important Notes:

End application data applies to experiments carried out by the authors or extrapolated from those experiments using computer algorithms. As application product formulations vary widely this information is only a general guide.

Full testing by both perfumers- flavorists and end users is the only proven method to ensuring a perfume or flavours safety- strength- suitability- stability and success.

Legislation and regulations vary widely and change with time so it is your duty to check this.

Alcoholic Perfume 9
Anti-perspirants/Deo 8
Creams and Lotions 8
Talcum Powder 8
Tablet Soap 8
Liquid Soap 8
Shampoo 8
Hair Conditioner 8
Bath/Shower Gel 8
Cold Wave 8
Acid Cleaner 5
Ammonia 7
Chlorine 5
Detergent Powder 8
Liquid Detergent 8
Fabric Softener 8
Candles 8
Pot Pourri 8
Incense 8