Know-How Exchange : Taglines/Names

Skin Rx
Outer/Inner Creams

As this is a continuation of your previous naming question it appears you are still unsure about several things....you don't need hand holding to understand that naming your product by identifying a benefit will suit you and your public best and be understood easily.

Technically speaking; as you requested .... a Vector can be a delivery system, direction/force/influence or an agent for DNA implantation .... https://www.thefreedictionary.com/vector or is your Line more of a Suit of Armor....

As I said before in your previous question, images and taglines/narratives can expound on the 'process' without getting hung up on names...what was 'Gold Bond' before it was pushed so hard & succeeded - just two non-related non-medicinal words.....emotive descriptors need support but do stand out, however - same old-same-old name types struggle to get noticed as offering anything different when they stand alone amongst their competitors.

Your Budget, Timeline and Business Plan should decide which way you go. Do you license your product to someone else and let them figure it out? ....lots of choices, lots of vectors. How thick is your Armor?

Life is Change, Growth is Optional. Choose Wisely!

Good luck.