







🔵 Own your bold with Blue Ruin — where vibrant meets vegan, and style never fades.
Good Dye Young Stripes and Threads Semi-Permanent Hair Colour in Blue Ruin delivers a vivid, professional-grade blue that lasts 15 to 24+ washes. This PPD-free, cruelty-free, and vegan formula nourishes hair with essential oils and offers UV protection to maintain color integrity. Designed for easy at-home application, it’s perfect for millennials seeking a bold, ethical, and dynamic hair transformation that fades naturally without damage.












| ASIN | B0B4ZN81L1 |
| ASIN | B0B4ZN81L1 |
| Best Sellers Rank | 170,667 in Beauty ( See Top 100 in Beauty ) 934 in Semi-Permanent Hair Colour |
| Brand | Good Dye Young |
| Colour | Ruina Blue |
| Customer Reviews | 4.2 4.2 out of 5 stars (184) |
| Customer reviews | 4.2 4.2 out of 5 stars (184) |
| Date First Available | 24 Jun. 2025 |
| Format | Cream |
| Manufacturer | Good Dye Young |
| Manufacturer | Good Dye Young |
| Package Dimensions | 12.7 x 5.79 x 3.51 cm; 68 g |
| Package Dimensions | 12.7 x 5.79 x 3.51 cm; 68 g |
| Package Weight | 0.07 Kilograms |
| Package dimensions | 12.7 x 5.8 x 3.5 centimetres |
C**E
good dye, has a teal pigment when not applied heavily
E**Y
The only way to tell this is not a full size bottle is if you either 1. Know that "Streaks and Strands" means smaller or 2. Scrolling thru the photos and zooming in on the back of the box to read the oz. This is NOT a full size bottle like you would get at Sally's! I will have to order more now to cover all my hair.
K**S
I bought this for my son who ultimately decided not to color his hair. Then come to find my purple dye keep coming out pink so I added this to my lunar tides purple and am so in love with the results! I added a color of the pink and after I added to purple. This blue is amazing. Very prominent but definitely buy 2 for long hair. I only needed it for a halo color.
C**I
So far this is the best semi permanent hair dye. The blue color took very well on my daughter's blonde hair. Her hair is quite long down to the middle of her back and thick. I should've bought 2 extra tubes to completely dye her hair.
L**S
Great product but the description shows a much larger product than you get. It's only 2 oz for $13 and you can go to Sally's Beauty and get double the size for only a couple bucks more. Take the drive and get the bigger size
Trustpilot
1 week ago
3 days ago