Clay here is my run at you first aid kit-
Then your list below,
Bandage Materials
4 Bandage, Adhesive, Fabric, 1" x 3"— no need
3 Bandage, Adhesive, Fabric, Knuckle— need 1
3 Bandage, Butterfly Closure— keep
1 Bandage, Conforming Gauze, 3"— maybe
2 Dressing, Gauze, Sterile, 2" x 2", Pkg./2— no need redundant
2 Dressing, Gauze, Sterile, 3" x 3", Pkg./2— no need redundant
2 Dressing, Non-Adherent, Sterile, 3" x 4"— no need redundant
Bleeding
1 Gloves, Nitrile (Pair), Hand Wipe— no need, a lot of hype about the need for gloves, especially in the wilds. Why do you need gloves for yourself? If for someone else use their gloves!
Blister / Burn
11 Moleskin, Pre-Cut & Shaped— 1 or 2 maybe- trail runners solve this problem
Duct Tape
1 Duct Tape, 2" x 100"— way to much- you don't need 8 ft of it, maybe 2 – 3 feet max
Fracture / Sprain
1 Bandage, Elastic with Velcro, 2"— use your bandanna's for this, or your t-shirt and duct tape
Instrument
3 Safety Pins— maybe 1 or 2
1 Splinter Picker/Tick Remover Forceps— the .7 oz swiss army classic has treezers! You had no knife on your first list add this one!
Medication
2 After Bite Wipe— use mud
2 Antihistamine (Diphenhydramine 25 mg)— keep
4 Ibuprofen (200 mg), Pkg./2— keep
Other
2 Aloksak Waterproof Bag, 6.75" X 6"— only one is needed if you pair down
Wound Care
5 After Cuts & Scrapes Anethestic/Antiseptic Wipe— you are carrying Bonners soap leave this out
1 Tape, 1" x 10 Yards— you already have duct tape, leave
1 Tincture of Benzoin Topical Adhesive, Vial— You have Bonners already
3 Triple Antibiotic Ointment, 1/32 oz— 1 maybe but you have Bonners. Use 1 put the bandaid on then don't take it off- no need for more.
Granite Gear VT – 35oz— keep
Tarptent Conrtail, 6 stakes, pole – 29oz— keep, no need for a ground cloth with the tarp tent, good job
Rei Sub Kilo 20 – 27oz— keep
Prolite 3 short – 13oz— keep
MSR titan kettle, mini bic – 5oz
MYOG alcohol stove – 1oz
Alcohol (heet) – I think denatured alcohol is cheaper the heet, look at Home Depot or other paint dept.
Adventure Medical Kit – 7oz- see above- you can get this to about 2.5 oz and still have more then you will need.
Bronners – 2oz— maybe repackage depending on the trip
Face Wash – 1oz— I needed it at your age also
Toothbrush, toothpaste – 1oz— try baking soda repackaged
AquaMira liquid – 3oz— repackage
2 Deerpark 1L bottles – 2oz— keep
chamois water absorber – 1oz— no need, use bandanna
2 Bandannas – 2oz— why 2 get one bigger one
Petzl e-lite – 1oz— keep
Poncho – 8oz— keep
Toboggan – 3oz— am I missing something here?
Mountain Hardwear canyon pants – worn
I don't see fire starting items; navigation items- compass, map; Sun protection; Insulation- clothing, etc.