Leta
Lovin' The Homestead
- Joined
- May 19, 2011
- Messages
- 401
- Reaction score
- 0
- Points
- 68
Insect repellant is really easy, you just go on eBay and look for the insect repelling blend of essential oils. Then you add a few drops of the e.o.s to water with a small amount of vinegar or alcohol (preservative). If you need a stronger product, just add more e.o.s. You can also add the e.o.s to UNSCENTED lotion and use it that way. If you have a very inexpensive local source of e.o.s, you can blend your own "bug off" mix. Google around. It's usually citronella, eucalyptus, rosemary, and some others.
Sunblock is homemade lotion with titanium dioxide and zinc oxide added. These are white powders that cost about $10/# on eBay or from a chemical supply house. They are naturally occurring minerals, but because mining is expensive, they are usually made in a lab nowadays (just like baking soda). Because airways can be irritated by loose flying particles, it is important that you mix the minerals into a lotion. If you want to use storebought lotion as your suspension, that's fine, but it won't be waterproof. When you are mixing the minerals in, wear mouth/nose protection if you have asthma or other respiratory issues. (This is not a great project for kids. I usually put a video on for mine when I'm making this.)
I do not use micronized titanium dioxide. This is controversial. Micronized TD is ultrafine. The advantage to this is that it doesn't not make you look paler. My sunblock does make your skin look about 1/2 a shade lighter, and you do have to rub it in really well. However, there is a theory floating around that micronized TD is unstable (ie, flyaway) even within the colloid suspension of the lotion. Plus, regular TD is cheaper. So I'm sticking with what I know. I am white as a ghost anyway, so I don't really care that I look a little paler- it's not like anyone would notice!
To make sunblock bug repellent, just add the e.o.s to it. To make it waterproof, you need to add shredded beeswax to the lotion while it's heated on the double boiler. I played with lotion recipes until I found one that was cost effective and nice to our skin. I suggest that anyone who wants to do this for their full time lotion/sunblock to the same, since our resources and sensitivities are all different.
It took me about 4-6 tries before I figured out my precise recipe, based on our resources and needs. So don't give up. My waterproof is REALLY waterproof- I use a little plastic spatula to get it out of the tub, and it takes a full seven minutes to properly apply it to a kid. But I only have to apply it once for a long day at the beach. Other people may have other preferences, which is why I encourage you to experiment.
Sunblock is homemade lotion with titanium dioxide and zinc oxide added. These are white powders that cost about $10/# on eBay or from a chemical supply house. They are naturally occurring minerals, but because mining is expensive, they are usually made in a lab nowadays (just like baking soda). Because airways can be irritated by loose flying particles, it is important that you mix the minerals into a lotion. If you want to use storebought lotion as your suspension, that's fine, but it won't be waterproof. When you are mixing the minerals in, wear mouth/nose protection if you have asthma or other respiratory issues. (This is not a great project for kids. I usually put a video on for mine when I'm making this.)
I do not use micronized titanium dioxide. This is controversial. Micronized TD is ultrafine. The advantage to this is that it doesn't not make you look paler. My sunblock does make your skin look about 1/2 a shade lighter, and you do have to rub it in really well. However, there is a theory floating around that micronized TD is unstable (ie, flyaway) even within the colloid suspension of the lotion. Plus, regular TD is cheaper. So I'm sticking with what I know. I am white as a ghost anyway, so I don't really care that I look a little paler- it's not like anyone would notice!
To make sunblock bug repellent, just add the e.o.s to it. To make it waterproof, you need to add shredded beeswax to the lotion while it's heated on the double boiler. I played with lotion recipes until I found one that was cost effective and nice to our skin. I suggest that anyone who wants to do this for their full time lotion/sunblock to the same, since our resources and sensitivities are all different.
It took me about 4-6 tries before I figured out my precise recipe, based on our resources and needs. So don't give up. My waterproof is REALLY waterproof- I use a little plastic spatula to get it out of the tub, and it takes a full seven minutes to properly apply it to a kid. But I only have to apply it once for a long day at the beach. Other people may have other preferences, which is why I encourage you to experiment.