Ethanol
Ethanol (alcohol) is a solvent and carrier in many spray repellents, not a repellent itself. It helps the active ingredients spread and flash off quickly; it does not deter insects.
Products using it

Ben's
Ben's Repellent Lotion
Picaridin 20%
Complete protection

Ben's
Ben's Tick Repellent Eco-Spray
Picaridin 20%
Complete protection

Natrapel
Natrapel Picaridin Tick & Insect Repellent Eco-Spray
Picaridin 20%
Complete protection

Natrapel
Natrapel Picaridin Tick & Insect Repellent Wipes
Picaridin 20%
Complete protection

Natrapel
Natrapel Lemon Eucalyptus Tick & Insect Repellent Eco-Spray
Oil of Lemon Eucalyptus 30%
Complete protection

Murphy's Naturals
Lemon Eucalyptus Oil Mosquito & Tick Repellent Mist
Oil of Lemon Eucalyptus 30%
Complete protection

OFF!
OFF! Botanicals Towelettes
p-Menthane-3,8-diol 8%
Complete protection

Quantum Health
Buzz Away Insect Repellent
Citronella oil 5%
Complete protection

Not recommended
Formula not fully disclosed +1 more
Meow Meow Tweet
Meow Meow Tweet Insect Repellent
Cedarwood oil · Geranium oil
Complete protection

Not recommended
Formula not fully disclosed +2 more
My July
My July Woods Nature Spray Tick & Mosquito Repellent
Cedarwood oil · Citronella oil
Complete protection
Regulatory notes
Source: EPA SRS active ingredient list export. Minimum risk (25(b)) status is applied separately when applicable.