· Redeemed February 15, 2017
What You'll Get
- One-Hour of Tattooing
- Three-Hours of Tattooing
Tattoo Ink: Making a Lasting Mark
After picking a design and seeing it take shape, nobody wants their new tattoo to wash away. Check out Groupon’s examination of how the ink manages to last.
Insoluble tattoo ink, which consists of pigment suspended in a carrier solution such as water or alcohol, isn’t a modern marvel. Archaeologists have found tattoos on Egyptian mummies that date back roughly 4,000 years. In so doing, they’ve revealed two things: that the practice of tattooing has existed for millennia, if not longer, and that a single tattoo can last a pretty darn long while. To achieve that permanence, the ink distributes colored metal salts, vibrant plastics, or even vegetable dyes evenly within the solution, making it easy to insert into the second layer of skin, roughly a millimeter below the surface, where it remains safe from the upper layer’s constant flaking. Like paint, today’s inks can be mixed and diluted into a spectrum of shades and colors—even glow-in-the-dark varieties for tattooing a map of the route to the bathroom from your bed onto your arm.
Along with the Egyptians, other historical humans had their own tattooing methods. Inuit tribes, for instance, would pierce their skin with needles and draw soot-covered threads underneath the skin. Modern techniques are much safer, although the process still carries risk. Some people may exhibit allergic reactions to certain pigments, and some pigments can cause irritation in sunlight. If you commonly have reactions to cosmetic products, look into using hypoallergenic inks before going under the gun.
The Fine Print
Promotional value expires 120 days after purchase. Amount paid never expires. Must sign waiver. Younger than 18 must have guardian-signed waiver. Consultation required; non-candidates and other refund requests will be honored before service provided. Appointment required, same day appointments accepted. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Limit 1 per person, may buy 1 additional as gift. Limit 1 per visit. Must use promotional value in 1 visit. Valid only for option purchased. All goods or services must be used by the same person. May be repurchased every 30 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.