I would cut back on the amount of creases you are trying to ‘crease’. Just paint a few of the main creases and let it go. Creases need to be built up slowly.
You can crease with prisma pencil. I’ve done it for a little over 5 years. However, I use air dry, so I don’t bake the prisma. If you want to try prisma, all you have to do is, draw in the crease and smooth with a wet paint brush. Easy peasy. I use it on their eyes, inside the ears, outside of the ears and every where else that need crease shading. And outside of the eyes and ears, Inside the nostriIs-you name it. I do the rest of the creases at the end. Here are some of my dolls for reference. I use Black Raspberry (I’ve been doing this for longer than 5 years-creasing with prisma). Never had an issue. I use it everywhere on regular babies and on monsters, I use it around the eyes. I use Black grape, for the rest of the creases on Monsters. Creases were always a nightmare for me, before.
I Know what you mean i have had this also a lot off times !
Try when you have done the crease to gently blend out with a dry pencil
then you will not have this anymore
Hope this will help you a bit
@Sam2020 Sorry, I can’t help with this. But have to tell you I love your mottling!
@lynn That makes alot of sense. Only the longest and deepest creases appear shaded on my own feet and hands.
How exactly do you do the pencil? I use air dry also, and I cant see the pencil color after I try to draw on it. Its like it doesnt stick to the paint. What is your process exactly? Am I maybe doing something wrong? Thanks!
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Thank you for sharing.
I bought a pencil today, I can’t wait to clean my creases and try the pencil! Thank you!
What sculpt is the yellow dressed one I really like it!
It’s Heron by AK Kitagawa
Thank you so much! I use layers of different reds, ending with a dark crimson color (I use paint for the bloodied mouths and any sort of blood)
So welcome!!! Very welcome!! @Evee. I have it all in the post, @MichelleP, but if you still have questions, just let me know 
