Maximise cosmetic absorption with penetration enhancers 

Love the new look Belinda! Thanks for such an excellent video. I also love the combination of Montanov 68 and siligel.

Love the content of the vid but I am here admiring and loving every bit of your hairdo.

Finally Been waiting for this, LOVE IT. THANK YOU GUYS.

Thanks for an informative video. Can you recommend any ultrasonic devices used to enhance penetration of topical skincare devices?

You are the best ! I learnt so much from all your educational videos. Thank you so much Berlinda

Ms. Belinda Thank u for another great upload....❤ the New look U-Are-Glowing!❤❤❤

I never thought I would be watching a channel like this, but here I am and understanding this stuff actually has the potential to meaningfully impact my quality of life. This is accessible, scientifically rigorous and wonderfully presented. Could someone please help answer where Magnesium fits into all of this and what might be a good way to maximise its penetration transdermally?

Excellent content as usual thank you queen Belinda. 👌🏽

Love your new look...and as usual your video is informative

Excellent video, thank you so much Belinda.

linda i love all your great tips, can you send me the quantities and specifics of this formula ... my chemist is not as good

Thanks a lot Belinda, the information you share is always amazing and well structured. Is propanediol an osmolyte, I tend to use it in place of propylene glycol?

Great video again, thanks

Excellent video. I was wondering which enhancer could you use for oil soluble active ingredients. Thanks a lot

Love your videos! So the penetrates helps with plant oils as well or just esthers? I’m formulating a body butter to help fade stretch marks, I want the benefits of the plant oils as deep into the layers of the epidermis as possible, so I would use a penetrating ingredient to make sure the effects get deeper into the epidermis??

Wwooww. Great teacher 🙏

Hi Belinda, do you know any tips to deliver simple liposomal curcumin through the skin? I was thinking about oleic acid and safe electrical stimulation to open the pores. Do you have any idea about it? Thanks for the high quality content.

I already got your email of formulas. Can u tell the name of the product you made so that I can look it up.

Thanks for the video! Where can we get those spatulas?

Hi! What course is this video featured in? I am looking into the Certificate courses and wondering if any cover skin anatomy?

Tq belinda.. Awesome!!

Great video as usual! I wonder if there are lipid penetration enhancers that work better than others (eg for anhydrous systems)? I have often read that fatty acid esters such as Dermofeel Sensolv or the Cetiol range (Cetiol CC, Cetiol Sensoft, etc.) contribute to better penetration of the active ingredients while they remain on the surface of the skin like many fatty acids. But their molecular size tend to be smaller than fatty acids and triglycerides. I have never considered the polarity of lipid raw materials in my formulas but rather their other physical properties (molecular weights, viscosity, etc.) and the efficacy data provided by the suppliers. I have also often heard that non-polar lipids (especially those of mineral origin) do not penetrate the skin at all, unlike certain lipid raw materials of vegetable origin, and more particularly the more biomimetic ones such as phospholipids, phytosterols, etc. But maybe they aren't better penetration enhancers than non-polar ones? Anyway, is it even useful to consider the polarity of lipid raw materials? Do you have more information or scientific studies?

Hey, great video! Do you have any suggestions on cosmetic products or ingredients that will enhance and maximize a product's ability to penetrate the hair or can these enhancer be added to hair conditioners too?

From where I could get in Europe argireline amplified for small businesses? Thank you

Thanks for this video. Pls can one use two different penetration enhancers.

Hi there! Will isopropyl myriatate increase the penetration of niacinamide

Thanks for this great and useful information, i have a question, may i use DMSO as penetration enhancer ? and is it safe to use on skin?

and just a question, what is the best pH for these products according to skin pH?

what if your lipophilic actives dissolve only in ethanol? Can ethanol-dissolved actives be put in without disrupting liposomes?

Thanks so much for this. Is propylene glycol a safe penetration enhancer?

Are the enhancer good to use in natural or organic products?

Hi, would like to know if Isosorbide dimethyl ether is also penetration enhancer? And is it as good as Isosorbide dimethyl? Thank you.

Hello, thank you for this video. Are there penetration enhancers that are not chemically based? Are there any plant based alternatives?

How much percent dimethyl isosorbide should be used in formula...please tell mam..

thanks a lot, same as always it was perfect

what plants oil penetrate the dermal layer, it must be a high hdl right

Is propanediol considered an osmolite ?

Curly hair ❤️❤️ another story