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💧 Elevate your focus with lab-verified purity in every drop!
This 2-pack of pharmaceutical-grade 1% methylene blue liquid offers 60 mL per bottle, delivering 10 mg per mL in a clean, alcohol- and formaldehyde-free formula. Independently third-party tested and produced in an NSF-certified facility, it comes in amber glass dropper bottles designed to protect potency and ensure precise dosing. Ideal for adults seeking a trusted antioxidant supplement with transparent quality assurance.












| ASIN | B0D96XGXH5 |
| Age Range Description | Adult |
| Brand | PureGood |
| Brand Name | PureGood |
| Color | blue |
| Container Type | Bottle |
| Customer Reviews | 4.3 out of 5 stars 527 Reviews |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Global Trade Identification Number | 00840342304837 |
| Item Dimensions | 10 x 5 x 3 centimeters |
| Item Form | Liquid |
| Item Shape | Round |
| Item Weight | 0.26 Kilograms |
| Item form | Liquid |
| Item weight | 0.26 Kilograms |
| Manufacturer | PureGood |
| Manufacturer Part Number | 1010 |
| Material Type Free | [PO] Formaldehyde Free, Alcohol Free |
| Model Number | 1010 |
| Number of Items | 2 |
| Primary Supplement Type | Pharmaceutical-Grade Methylene Blue |
| Primary supplement type | Pharmaceutical-Grade Methylene Blue |
| Product Benefits | Antioxidant |
| UPC | 840342304837 |
| Unit Count | 4.06 Fluid Ounces |
| Unit count | 4.06 Fluid Ounces |
M**L
Muy bueno!
Mejoró mi concentración y energía. OJO: No hay que tomarlo junto con antioxidantes ni antiantidepresivos. Y tomar MENOS de la dosis recomendada. Es decir, para alguien que pesa 100 kilos que tome 25 a 40 gotas diarias es más que suficiente.
R**O
Good buying experience
M**N
Vraiment bon produit excellente qualité
Un des meilleurs vraiment de très bonne qualité!
M**E
All good
G**G
Methylene Blue
Trustpilot
3 weeks ago
1 month ago