Vitamin D Question

[Connor888]

If I were to apply vitamin D topically maybe on my wrists every day, do you only absorb as much as you need, the same as when you are out in the sun?

I'm thinking about getting a Vitamin D & K2 topical supplement so if you know any good ones in the UK / Europe do share thank you

 

[Maljam]

Wrists might not be big enough surface area to be effective. Peat has spoken about the legs before as a suitable place and it needs to be spread and rubbed in.

I dont think the body would stop no, but I am not sure about that. Absorption seems to be approx 10-25% so work out what doses you require from that.

 

[Connor888]

Wrists might not be big enough surface area to be effective. Peat has spoken about the legs before as a suitable place and it needs to be spread and rubbed in.

I dont think the body would stop no, but I am not sure about that. Absorption seems to be approx 10-25% so work out what doses you require from that.

Oh yeah legs sounds like a good place to put it, will have to try that

 

[Connor888]

Wrists might not be big enough surface area to be effective. Peat has spoken about the legs before as a suitable place and it needs to be spread and rubbed in.

I dont think the body would stop no, but I am not sure about that. Absorption seems to be approx 10-25% so work out what doses you require from that.

Is this any good please?
https://www.amazon.co.uk/gp/product/B07NNWNXC8/ref=ask_ql_qh_dp_hza

 

[YourUniverse]

This might help:

Ray Peat Email Advice Depository

 

[Connor888]

This might help:

Ray Peat Email Advice Depository

Thank you that helps a lot. I've just been looking at a different product now with MCT as the base so I'll use that one on my skin if I get it.

Has ray ever said anything about Vitamin K2 MK4 / Vitamin K2 MK7 is there much difference?

 

[Maljam]

Is this any good please?
https://www.amazon.co.uk/gp/product/B07NNWNXC8/ref=ask_ql_qh_dp_hza

I personally like them separate so I can easier dose them without being restricted by the other. MK4 K2 also seems to have more broad effects and is the form most commonly used in studies, than the MK7 in that supplement, not sure how much of a difference it would make though.