Krea 2 version.
If you need quite a little more hair on your generated armpits, or you would like more realism on hair wetness, this is the LoRa for it!

Recommended strength is 1.4! + krea2filterbypass3 at 1.60

Without the filter bypass3 it won't give you good results.

The lora effect can be good from 0.4-1.6 as well depending on what level of the effect you want.

This is a quick and dirty trained LoRA with no captions except for "damp armpit". I classified my collection of a very specific type of male armpit hair that I like, hairy and damp/wet/sweaty. This was over 700 images.

I classified them into 1,2,3,5 repeats depending on the quality (very subjectively chosen by me).

Trained with my GUI of Musubi: https://github.com/diodiogod/musubi-tuner_simple_GUI

Krea 2 trains really well and this turned out even better than my Flux Lora.

My first attempt at 256 resolution for two epochs worked really well. All further training was not better, even at 1024. Then I trained a whole new version at only 2048 for two epochs and I think that one was better...

It learned the concept, but using it with some other loras SOMETIMES gives quality/anatomy problems.

So I did a post training block analysis and saved it using my fork of https://github.com/diodiogod/comfyUI-Realtime-Lora. It fixed the problem and a bonus is that the lora will NOT kill your pose and composition. But it does produce less pronounced Damp Armpit effect. Check some of the comparisson XY plots.

The remerge used this blocks: 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 1.00, 1.00, 1.00, 1.00, 1.00, 1.00, 1.00, 1.05, 1.00, 1.00, 1.00, 1.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.20

Some observations:

• Because of the lack of captions, the amount of bush on the armpit defaults to quite hairy and bushy.

• The thick long hair wetness can bleed to other parts of the body, which can actually be a bonus. You can get damp leg hair, chest hair and ass hair.

I recommend the full blocks one if using this lora alone or maybe with +1 other lora. Use the edited blocks one if you want to keep your original seed pose and use a bunch of loras.