how to get volume in hair
By Tamim Hamid Last Updated on 09/16/2025

How to Get Volume in Hair?

Flat hair has a way of hijacking your entire look. You wake up, style it, maybe even give it a pep talk—and yet it flattens out by lunch. Learning how to get volume in hair isn’t about doubling your product shelf or flipping your part in desperation. It’s about understanding what’s sabotaging the lift in the first place—and yes, sometimes your “hydrating” conditioner is the quiet villain.

Hair volume has more to do with follicle real estate, strand strength, cuticle condition, and some very specific styling habits. The real problem is… most people keep trying to fix it from the outside-in. But if your scalp is off, your strands are overburdened, or your routine is working against gravity—no product's pulling a miracle.

Also, let’s talk about sabotage. From clogged roots to weighty product layers to styling tools that promise lift but fry the bounce right out of your cuticles...many “volumizing tricks” are just repackaged bad habits.

So if you’re done with fluffy promises and want volume that actually holds up—this is where it gets technical, logical, and helpfully unpretty. Let’s get into it.

Why Hair Loses Volume?

  • Gravity and weight: Fine or long hair often lays flat because each strand pulls the next down. Even if you’ve got volume at the scalp, the overall weight drags everything into a limp fall.
  • Product buildup: Layers of silicone-rich or wax-based formulas weigh strands down so your best volumizing shampoo hair picks won't stand a chance.
  • Scalp issues: Oil, residues, or even yeast can clog follicles and prevent hair from lifting naturally—making your roots lie flat like they’re pinned.
  • Hair damage & porosity: High-porosity hair battles cuticle damage that makes strands lose bounce and shape retention—volume just slips away.
  • Genetics & texture: Sometimes you’re simply born with finer strands or straight texture that refuses to hold volume. And that’s fine—this guide helps anyway.

How to Add Volume to Hair?

These are real, root-level tactics.

1. Blow-drying upside down

Flip over, tousle lightly at the roots, and point your dryer’s nozzle downward. It forces strands to set upward, giving noticeable bounce instead of flat windswept hair.

2. Root-lifting products

Use volumizing shampoo or mousse: panthenol and polymers thicken the shaft, while mousse adds texture that holds shape, giving the illusion of fuller strands.

3. Teasing/backcombing lightly

Backcomb at the crown with a fine-tooth comb—just enough to raise the root without creating a stiff mess. It gives instant height with little effort.

4. Switching part direction

Changing your part by even half an inch can lift roots that were previously flattened by sleeping or styling habits. It’s an instant volume hack.

5. Locking with hair sprays

Hold is key. Use a lightweight spray after styling to freeze that lift and bounce, preventing strands from collapsing mid-day.

6. Washing regularly

Washing hair every 2–3 days keeps oil in check without stripping necessary moisture. Overwashing weakens strands, but under-washing flattens hair—and neither feels great.

7. Trim regularly

Split ends split your look—literally. Fresh ends prevent strands from frizzing out or drooping prematurely, preserving volume.

8. Clarify monthly

Use a mild clarifying wash once a month to clear hard water minerals or product layers that drag volume down.

What Are the Best Haircuts and Styles to Add Volume?

Certain cuts do the heavy lifting for you—cutting weight, lifting shape, and sustaining bounce.

  • Layered bob or lob: Shearing long layers takes weight off ends and shifts fullness closer to the scalp.
  • Blunt ends: They make strands look thicker at the base. Think volume without effort.
  • Feathered layers: These add texture and movement, creating natural lift rather than limp strands.
  • Curtain bangs: They break up your hairline and support root lift up front—not just fringe flair.
  • Waves or soft curls: Permanent or heat-styled, these boost width and bounce for medium to long lengths. 

Tools and Techniques to Avoid While Volumizing Hair

  • Heavy styling products: Thick gels and waxes flatten more than define—less is often more here.
  • Excessive heat or chemical styling: Frequent straightening, chemical treatments, or heat styling damages strand integrity, creating flatness from the inside.
  • Silicone-heavy products: While shiny, heavy silicones coat hair and hold moisture—not volume.
  • Long, single-length styles: Straight, one-length cuts tend to hang heavy unless a voluminous texture is built elsewhere.

Can I Permanently Add Volume To Hair?

Your hair’s volume horizon is shaped by genetics, texture, and density. While you can't reinvent natural structure, you can support better volume from the root.

Methods to consider:

Conclusion

Building hair volume isn’t about one big product or trick—it’s about weaving together the right cut, products, styling habits, and root care. Use a volumizing shampoo hair regimen, techniques like blow-drying upside down for volume and teasing roots, and invest in regular trims and scalp clearing.

If thinning’s weighing you down, laser phototherapy adds a scientific boost. Extraordinary volume isn’t magic—it’s intelligence meeting consistency. So next time you dish out root-lifting spray for volume, do it on hair that was worth the effort to begin with.

Tamim Hamid

Tamim Hamid

Inventor and CEO of Theradome

Sayyid Tamim Hamid, Ph.D, is the inventor of the world’s first FDA-cleared, wearable phototherapy device to prevent hair loss and thicken and regrow hair. Tamim, a former biomedical engineer at NASA and the inventor of Theradome, brings with him more than 38 years of expertise in product development, laser technology, and biomedical science. Tamim used his laser knowledge, fine-tuned at NASA, and combined it with his driving passion for helping others pursue a lifelong mission in hair loss and restoration. He is now one of the world’s leading experts.

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