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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
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Description
Kat Best Functional Nutritionist Even if your B12 came back normal on your last bloodwork, you might still be functionally low. This is the most common deficiency I see Instagram b12 injection dose for deficiency Vitamin B12 Injection Dose For Adults TOP 10 BEST Vitamin B12 Shots in Atlanta, GA Updated 2026 Quality & Affordability Yelp You CAN also dilute this using 3mL of BAC water. I personally use 2mL peptide TikTok VITA JEC Vitamin B12 for Dogs, Cats & Horses, 3000 mcg mL, 100 mL Easy Refills Chewy Rx
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4.2 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Great but expensive
Love it just wish it wasn’t so pricy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 5
Great!
I love all Colorscience products that I am using, including this serum. Clean beauty. Expensive but for my skin it is worth it! Hydrating and it leaves a nice glow. Recommended
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 5
Great Serum
I love this product! My skin looks amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
★★★★★ 4
Refreshing
It is a refreshing spritz, but I can't tell much difference between it and a good splash of water in the morning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2026
★★★★★ 5
Worth it!
Amazing product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
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