Guest guest Posted December 17, 2007 Report Share Posted December 17, 2007 Morning Daniela: Wellllll...since you asked. A bit of info on extracts in products. Some folks don't like to use the full alcohol extracts due to the evaporation and drying effect in products. When the herbal extract is in small amounts, I see no problem, and you can always balance it with a humectant such as glycerin. Which will draw moisture to the skin and will tend to balance out the drying effect. Mixing with moisturizing carrier oils helps too. Pure Glycerin extract: I've never made one, but tend to blend with after an extract is made. Why? It takes too long to extract the medicinal value out of the herb and then the glycerin extract has a much shorter shelf life than an alcohol base one as in years. The shelf life of glycerin runs about 1-2 years and it can take up to a year to extract enough medicinal benefit from the herb to make it worthwhile to hear tell. Glycerin is sweet and sticky so you do have to play with it a bit but works well in some areas. This is where you just have to play a lot to see what works for you and not. Glycerin extracts can be good for those with alcohol sensitivities, but can be achieved by adding very warm to hot water to an extract before dosing. Also, you have to be very careful to get a pure food grade glycerin if an extract is to be used internally. Some folks won't do them as they have to have a green? room to break down barrels due to dust and particles getting in and contaminating the glycerin. These rooms can cost thousands and not worth it to them. We have to research every time we buy glycerin. We buy it by the 5 gal. containers. Our old supplier isn't offering it any more except in small batches thru their food ingredients products at a big increase in price and only in smaller sizes. Hopefully, our current supplier will keep supplying it. One massage therapist that I work with doesn't like alcohol based evaporation problems. When I make a certain product for her, I made it with a large amount of fractionated coconut and use a heavy dilution of menthol crystals in alcohol to balance out the drying effect of the alcohol. It tends to work very well. Tinctures are made with alcohol and distilled water. You are probably seeing those on the shelf. Nothing wrong with those, but I prefer to do a 1:1 ratio of herb & alcohol. Have always felt like the alcohol withdraws more of the medicinal value out of the herb and no need to worry in case the water gets nasties in it somewhere along the line. Course I would love to have the Chinese recipe of Panax Ginseng in pure water. It's been around hundreds/thousands of years and would be quite the feather to get such a recipe. When making a water,oils, and alcohol based product you are going to need to look at emulsifiers to hold the whole thing together. With the oils and alcohol you will probably need a Poly 20 or 80, etc. With water and oils, you will probably need a vegetable wax of some type. One other thing you will probably want to consider is an Infused herbal oil. Some folks begin working with herbs by making infused oils. In the Summertime, these can be made in as little as 3 short weeks in the sun. Some herbalists steep them for years with great success. Others can hasten up the process by using a very low~warm temp via the stove, double boiler, crock pot for a quick recipe. I would not recommend doing many like this, but some things need to be done in a light warming situation like some perfume infusions & what I call a layering recipe. Be sure to check the herb for whether it needs to be wilted, or fresh tho. Some herbs have such high water content they have to be wilted to avoid mold & spoiling. For example: Layering recipe: It's possible to take many days to make a recipe that will include a slight warming of fresh and/or dried material, the same herb in an extract, plus the essential oil of that herb at the end. It's a layered recipe and nothing quick about it. Results can be wonderful and keep your recipe from being duplicated by others. There are many others out there that will have different ideas and input. Read everything you can get your hands on, research, & ask questions. When researching myself, I tend to read from every book in my library, notes, websites, archives, etc. Try not to be too hasty with your recipes, and have fun & enjoy making your own goodies! Happy Fragrant Holidays to all, deb Looking for last minute shopping deals? Find them fast with Search. Quote Link to comment Share on other sites More sharing options...
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