Hi @thunder32, here are a few of the links I've found when researching for my neuropathy plus a few from other members.

Vitamin B6 Toxicity
-- http://www.easy-immune-health.com/vitamin-b6-toxicity.html

B Vitamins for Neuropathy and Neuropathic Pain
-- https://www.omicsonline.org/open-access/b-vitamins-for-neuropathy-and-neuropathic-pain-2376-1318-1000161.php?aid=90896

B6 section it explains -- too much or too little gives neuropathy
-- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4199287/

FDA Safety Alert: Biotin Can Affect Medical Test Results
-- http://cle.clinic/2G6Mp4y

Critical appraisal of the use of alpha lipoic acid (thioctic acid) in the treatment of symptomatic diabetic polyneuropathy
-- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3176171/

Alpha Lipoic Acid
-- http://lpi.oregonstate.edu/mic/dietary-factors/lipoic-acid

Is all R-ALA the same?
-- https://www.bodybuilding.com/fun/idssports11.htm

Alcoholic Polyneuropathy Issues & Treatment
-- https://www.alcohol.org/comorbid/polyneuropathy/

Low Level Laser Therapy Notes/Posts

Felix @swiss
-- https://connect.mayoclinic.org/discussion/in-search-of-relief/?pg=1#comment-130717

@holhealthcare
Can Low-Level Laser Therapy Have An Impact For Small Fiber Neuropathy?
-- https://www.podiatrytoday.com/can-low-level-laser-therapy-treat-diabetic-peripheral-neuropathy

I like this saying that I ran across which pretty much says it all.

DIET
Every time you eat or drink,
You are either feeding disease
or You are fighting it.
The choice is Yours....

There is a lot of controversy that exists in the world of complementary and alternative medicine; that what appears to be working for
you, may not work for others. There is also a lot of misinformation out there when you are searching so you have to do your own research to validate sources and that can sometimes be difficult. Here are a few helpful sources for navigating the potential scams:

Quazar's guidance about avoiding scams and snake oil cures
-- https://connect.mayoclinic.org/discussion/how-to-avoid-quacks-and-snake-oil-treatments/

FDA's Health Fraud Page
-- https://www.fda.gov/ForConsumers/ProtectYourself/HealthFraud/ucm539101.htm

NIH's National Center for Complementary and Integrative Health (NCCIH) which offers guidance about integrative health and how to evaluate it.
-- https://nccih.nih.gov/health/decisions

Good luck on your quest...I hope we all can find something that helps improve our conditions.

When I first started my journey researching I found a book by Dr. Terry Wahls - The Wahls Protocol which got me started on eating healthier. She also has some informative YouTube videos. Here is one - Mind your Mitochondria - Terry Wahls TED Talk:
-- https://youtu.be/3nm1jrTJgLU