Dennis Bernard TRA The Resistant Assistant
The Resistant Assistant (TRA) is a three minute pre-softener that deposits hair color quicker on super resistant hairlines, trouble spots and whole resistant heads.
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Perfect to use with semi, demi and permanent color
Can be applied before wrapping perms to soften resistant hair
Use on coarse or resistant hair prior to straightening to help breakdown the curl/wave faster
Works with all manufacturers’ color/chemical lines with no damaging effects.
- Use for super resistant hairlines, trouble spots and/or whole resistant heads to deposit quicker and hold services longer
- Perfect to use with semi-permanent, demi-permanent and permanent color
- Can also be applied before wrapping perms to soften resistant areas
- Use on coarse or resistant hair prior to straightening to help breakdown the curl/wave faster.
FAQ
Q: What is TRA The Resistant Assistant?
A: It is a three-minute pre-softener designed to help hair color or chemical treatments penetrate more effectively in “resistant” hair areas (e.g. stubborn roots, resistant hairlines, coarse or resistant hair).
Q: When should I use TRA?
A: Use TRA before applying permanent, demi-permanent, or semi-permanent color — especially on resistant roots or trouble spots. It can also be used before perms or straightening on coarse/resistant hair.
Q: What hair types or issues is it meant for?
A: It’s meant for resistant hair — hairlines that don’t take color well, coarse or thick hair, or hair that resists chemical services.
Q: How do you apply TRA?
A: Spray TRA on the resistant areas (roots, hairline) or on the whole head if needed, gently rub in, then proceed with your usual color or chemical service — no rinse in between.
Q: Is TRA compatible with all color or chemical lines?
A: Yes — TRA works with any manufacturer’s permanent, demi-permanent or semi-permanent color, as well as with perm or relaxer systems.
Q: What benefits should I expect when using TRA?
A: More even color processing on resistant hair, better root and gray coverage, improved absorption of color or chemical treatments on coarse or resistant strands.
Q: Can TRA be used for something other than coloring?
A: Yes — it can be used before chemical straightening or perms to help break down curl/wave on resistant or coarse hair, improving the effectiveness of those services.

