Not Today, Grey is a daily supplement that delivers a targeted blend of vitamins, minerals, and antioxidants that support your hair’s natural pigment production from the inside out. By replenishing key nutrients that decline with age and oxidative stress, it helps slow new grey growth and, in many cases, repigment early greys. Many users also notice thicker, fuller, shinier hair over time.

For best results, pair it with To The Root® serum, which works topically on the scalp to address greying at the follicle level.

• 1–2 months: Healthier scalp and stronger hair foundation.
• 2–3 months: Fuller, shinier hair and less shedding.
• 4–6+ months: Visible slowing of new greys and, for many, repigmentation of early greys.

Consistency matters. Take the supplement daily and pair it with To The Root® for the most comprehensive results.

Not Today, Grey is physician-formulated and designed for daily use. Side effects are rare. Fewer than 0.01% of customers report mild effects such as digestive discomfort or headache. As with any supplement, individual responses can vary. If you are pregnant, nursing, have a medical condition, or are taking medications, we recommend consulting your healthcare provider before use.

Yes. Every ingredient in Not Today, Grey is within the tolerable upper intake level for adults. Our medical and scientific advisors review each ingredient for safety and efficacy. As with any supplement, we recommend checking with your healthcare provider—especially if you take other vitamins or medications.

Yes, in most cases. The formula was designed to complement common multivitamins, but we recommend consulting your healthcare provider to ensure the combination remains within safe intake levels for your body.

Not Today, Grey is produced in the USA in an NSF-certified, GMP-certified, and FDA-registered facility. Each batch is tested for purity and potency to ensure safety, consistency, and quality—so you can trust what you’re taking daily.

Yes. Not Today, Grey is made in the USA in an NSF-certified, GMP-certified, and FDA-registered facility. Every batch is tested for purity and potency, ensuring that the supplement you take daily meets the highest standards for quality, safety, and consistency. These certifications mean you can trust the ingredients and results.

The FDA does not “approve” dietary supplements. However, our manufacturing facilities are FDA-registered and meet rigorous NSF and GMP standards for safety and quality.

Yes. Each dose contains less than 20 parts per million (ppm) of gluten, in line with FDA standards for gluten-free products. This level is considered safe even for those with celiac disease.

As with any supplement, we recommend speaking with your doctor before starting Not Today, Grey if you’re pregnant or breastfeeding.

No. Not Today, Grey targets terminal hair (like scalp and beard hair), which grows for 3–7 years and is affected by nutrient status. Vellus hair (body hair) grows only 1–2 mm and isn’t influenced in the same way. We have not had reports of increased body hair growth.

Greying is a continuous biological process. If you stop taking the supplement, your hair will gradually return to its natural greying pattern. Many customers choose to make it part of their long-term hair health routine, similar to skincare or daily vitamins.

• Take Not Today, Grey daily — ideally at the same time each day to build a steady routine.
• Pair it with To The Root® serum, which targets greying at the follicle level for a powerful inside-out and outside-in approach.
• Stick with it for at least 3–6 months to allow your hair’s natural pigment cycle to respond.
• Support your routine with gentle, nourishing haircare, like our Wash Shampoo, to protect existing pigment and keep strands healthy.