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One-stop professional manufacturer of flavors & fragrances - Manrofun.

Frequently Asked Questions
1
Why Does the Same Perfume Smell Different?
Hidden within perfume are tiny scent sprites that rest in a cool space before leaving the factory. During this time, they play a game called maturation, where esterification and aldehyde reactions refine the aroma, making it smoother and more enchanting.
2
Does musk really cause miscarriage, like in TV dramas?
Musk contains muscone, which can stimulate uterine contractions. If a pregnant concubine in the palace were exposed to large amounts over time, there could be a risk. But natural musk was rare even in ancient times, and today it’s a banned trade item. Modern perfumes use synthetic musk—safe, worry-free, and definitely not a secret miscarriage potion!
3
Why are modern perfumes mostly in glass bottles?
Perfume bottles need to be stable, airtight, and cost-effective. Glass, paired with a spray nozzle, is the most well-established combination—versatile, elegant, and endlessly customizable. But innovation never stops! Who knows? The perfume bottles of the future might get a whole new look.
4
How is the fragrance pyramid formed?
The journey of a perfume unfolds in three stages—the top, heart, and base notes, forming the fragrance pyramid. Citrus top notes fade within minutes; floral heart notes last hours, while deep woody and animalic base notes linger for hours or even days.
5
Why does perfume change color?
Some natural ingredients, like vanilla, darken over time—so don’t be surprised if your favorite scent turns golden. Poor storage, exposure to air, light, or heat can also alter its color by breaking down its chemicals. But don’t worry, color shifts don’t always mean the fragrance has gone bad! (These are common reasons, not counting accidents.)
6
Why Do Scents Make Us Dizzy?
Scent dizziness often happens due to sensitive noses. Floral or aquatic notes might overwhelm some people, while strong citrus scents can overstimulate. Certain smells may also trigger bad memories, making us feel unwell.
7
How to Preserve Perfume?
Perfume is sensitive to its surroundings—light, temperature, and air can all affect its lifespan. The best way to store it? Keep it in its original box, place it in a well-sealed cabinet, and ensure a cool, dry environment.
8
Does Perfume Choose Its Wearer?
Your personal scent is unique, influenced by hormones, skin type, diet, and even medication. A perfume may turn sour or bloom beautifully on your skin—it’s unpredictable! That’s why picking a fragrance isn’t about trends; always test it on yourself first.
9
Sprayed Too Much Perfume? Here's a Quick Fix!
First, wash the area with soap and water. Then, swipe a cotton pad soaked in alcohol or lemon juice over the spot. Both help break down perfume molecules, diluting the scent in no time.
10
Can I have free samples?
Yes, we can supply free samples, shipping cost is paid by you.
11
How to proceed an order?
Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly After confirming the price, we will send you the invoice and Alibaba Trade Assurance Order. After you make the payment, we will arrange the delivery.
12
What are the payment methods?
Payment by western union or T/T or Bank.
13
Delivery time?
We ship and send tracking number after 3-5 days. You will get the product in 5-7 working days.
14
How do you deal with quality complaints?
Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. If quality problems caused by us, we will resend you by free to replace or refund you after the Third Party Test.
15
Do you accept OEM/ODM scent?
Yes, We are a professional fragrance/flavor manufacturer with more than 18 years experience of R&D and export. We provide high-end customized service for our customers.
16
The usage time of essential oil?
It is according to your equipment size and time setting, normally can use 2~3 months(150ML/Month)
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Guangzhou Manrofun Biotechnology Co.,Ltd., established in2017, is a global manufacturer and supplier of fragrances and flavors,integrating independent research and development, production, and operations.
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