IV Therapy vs. Vitamin Injections vs. Oral Supplements: What Absorbs Best?

Should you swallow your vitamins, get a shot, or try an IV drip? Each method has unique absorption, cost, and convenience factors. Here's what science says—and how Luxe guides you to the right option.

Oral Supplements

Pros: Easy, cheap, widely available.

Cons: Absorption varies by gut health; some nutrients poorly absorbed (e.g., B12, magnesium).

Best for: Daily maintenance in generally healthy people.

IM Injections (Vitamin Shots)

Mechanism: Directly into muscle.

Pros: Rapid, reliable absorption; proven for deficiencies.

Cons: Requires clinic visit; injection site pain.

Best for: B12 deficiency, vitamin D, fast-acting boosts.

IV Therapy

Mechanism: Nutrients infused directly into bloodstream.

Pros: Immediate absorption, hydration benefits.

Cons: Higher cost, requires medical provider, IV risks.

Best for: Acute dehydration, compromised absorption, recovery situations.

What we offer

Luxe offers all three options—oral, IM shots, IV therapy—based on your unique goals and needs. It's not "one-size-fits-all."

Conclusion

Oral, injection, or IV—the best method depends on your body and your goals. Luxe Rejuvenate's team helps you choose safely and effectively.