Cosmetics Formulation Development


การละลายActivated Resorcinol™

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DissolutionActivated Resorcinol™

Postby peeya_pgi » Wed Jan 16, 2019 4:44 pm

Hello, I have a question about dissolution. Activated Resorcinol™ In the website, an example is stated that dissolved in LipidSoft [or any kind of oil] would like to know if not using LipidSoft but switched to 1,3- Propanediol or Fractionated Coconut Oil can it be substituted?
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Re: Dissolving Activated Resorcinol™

Postby staff » Sat Jan 19, 2019 2:56 pm

Hello, you can do it too. But in the mixing process, do not bring Activated Resorcinol™ To dissolve in the oil, mix the cream as usual, then add Activated Resorcinol™ in the last step (Prohibited by heat) blended to make a homogeneous mixture just like this
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Re: Dissolving Activated Resorcinol™

Postby peeya_pgi » Mon Jan 21, 2019 10:31 am

Hello, I'm a little confused that the team replied. [quote="staff"]Hello! can do it as well But in the mixing process, do not bring Activated Resorcinol™ To dissolve in the oil, mix the cream as usual, then add Activated Resorcinol™ in the last step (Prohibited by heat) blended to make a homogeneous mixture That's all
read and understand that you can take Activated Resorcinol Mix it in the last step of the recipe. Then the oil here to use is 1,3- Propanediol or Fractionated Coconut Oil When did you mix it in? or if not used to melt Activated Resorcinol can be removed from the formula, thank you.
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Re: Dissolving Activated Resorcinol™

Postby staff » Sat Jan 26, 2019 1:50 pm

Hello, according to your understanding, 1,3- Propanediol or Fractionated Coconut Oil in the formula for use as a dissolving agent. Activated Resorcinol is correct, but due to the complete solubility of some substances If it dissolves too completely will reduce the absorption into the skin, so this technique is a technique that helps to improve the absorption of some substances, including Activated Resorcinol is more absorbed into the skin. is a semi-dissolution (There is a small amount of solvent in the formula. and do not directly dissolve the active ingredient but mix them together in different phases) This will help the flux of the substance enter the skin with a higher value, but if members do not use 1,3- Propanediol or Fractionated Coconut Oil in the formula beyond the flux to push the substance into the skin. will not happen because there is no melting
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Re: Dissolving Activated Resorcinol™

Postby insawang.ch » Sat Apr 27, 2019 3:34 pm

Therefore, if we want to use Activated Resorcinol mixed in. We just need the water part of the water mixed with 1,3- Propanediol and stir well and add Activated Resorcinol Activated Resorcinol the last step, stir them together, that's all, right? Activated Resorcinol disperses to 1 ,3- Propanediol without direct mixing, please suggest % of 1,3- Propanediol continue activate resorcinol 1%
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Re: Dissolving Activated Resorcinol™

Postby staff » Tue Apr 30, 2019 5:35 pm

Hello, that's right, recommend 1,3- Propanediol at 3% for Activated Resorcinol™ 1%. However, if the formula uses any type of glycol, it can be reduced by 1,3- Propanediol can go down
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Re: Dissolving Activated Resorcinol™

Postby insawang.ch » Tue Jun 04, 2019 11:40 pm

I tried mixing Activated Resorcinol 2% Sym White 1% B3 8% Linked Papain 6% กรีเซอรีน 6% Double Hyaluronic Ruron 4%, minepreserve, eco 1%, hydroxyethylcellulose 1% and 1,3- Propanediol 8% remaining water 200% Sym White and Activated Resorcinol is not completely dissolved, leaving some white granules. 1. How to fix it so that it can dissolve without seeing the white granules precipitate? 2. Spin at a speed formed a thick white Will it spoil the quality? 3. If not use 1,3- Propanediol or DMI, can you recommend another solvent? thank you
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Re: Dissolving Activated Resorcinol™

Postby staff » Sun Jun 09, 2019 5:46 pm

Hello
2.Cycle with speed formed a thick white Will it spoil the quality?
is not bad and is it the right way? The above characteristics are correct because Activated Resorcinol™ fully dispersed in the formula Do not clump or sediment, which will cause problems with efficiency.
3.If not 1,3- Propanediol or DMI, please suggest a substance. Can it be dissolved elsewhere?
Other Glycol groups can be used, but DMI provides the most effective formulation. because it can help นำพา best mix and has a light texture But the disadvantage is that there is a smell, which may be necessary to reduce the smell by using Odor-Kill 1%
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Re: Dissolving Activated Resorcinol™

Postby insawang.ch » Sun Jun 09, 2019 8:15 pm

When blended until it looks white and opaque, leave it for 1 day, there will be white powder precipitated as shown in the attached picture. 1. Use a blender Stainless steel hand mixer with handle for blending fruit juice I'm not sure if the speed is too high or should I spin longer than here Sym White think it dissolves well but the activated one will precipitate, should increase the amount 1,3- Propanediol ? Because after blending, it is still settling. 3. The activated one can use the rotation speed not lower than what? in a spin Or it can be used at any speed
389D22E8-A41D-4E28-AA7E-04861E5CE4BE.jpeg
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Re: Dissolving Activated Resorcinol™

Postby staff » Sun Jun 09, 2019 8:26 pm

Hello, the cause is caused by an improper spinner. The spinner that will, if not the head Homogenizer must be a disperser header ตัวอย่างภาพตัว disperse คะ
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