b12 injections or tablets vs Pills: Richmond's Complete Guide B12 Injections vs Oral Supplements:

The ease of use of a spray for some people who dont like pill is awesome. One happy Amazon reviewer says This is so much better than taking pills

Frequency depends on your health goals and provider guidance

LP2-T LP2-T Select options This product has multiple variants

A syringe that is too small may force multiple transfers, which means more punctures and more opportunities to introduce contamination or disturb the powder

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