Walgreens has VO5 Hot Oil Hair Treatments on sale for $3.99 this month. Stack a $0.75 printable coupon with a $1.00 MobiSave rebate. The final price will be just $2.24!

Use one $0.75/1 VO5 Hot Oil or Styling product (commonkindness.com)

And submit $1.00/1 VO5 Hot Oil Therapy, via rebate app (mobisave.com)

Pay $3.24, Submit for $1.00 MobiSave Credit

Final Price: $2.24