Hair Serums and Fluids for Hair Care

Hair serums and fluids are leave-in hair care products applied after washing and conditioning to address specific hair needs such as shine, volume, restoration, and smoothing. This collection carries hair serums and fluids from LAvHAIR, Biosilk, LavHair, and Meeteora Beauty, covering a root volume spray, a silk treatment, a cream fluid, a shine fluid, and a booster-filler for hair restoration. Products are suited to hair stylists, salon professionals, and experienced home users who use leave-in finishing and treatment products as part of a professional hair care routine.

The collection covers five distinct hair serum and fluid formats, each with a different stated function: volume and root lift (LAvHAIR Salt Boost), silk treatment and restoration (Biosilk Silk Therapy), intensive care and gloss (LavHair Glossify), shine (Meeteora Silk Shine), and reconstruction and restoration (Meeteora Reconstruct Boost).

Hair Serum and Fluid Types

The collection includes five hair serum and fluid formats suited to different hair care needs and application preferences.

• LAvHAIR Salt Boost Root Volume Spray — 120 ml. Spray format. Root volume and salt boost labels stated by LAvHAIR.
• Biosilk Silk Therapy Original Silk Treatment — 15 ml and 67 ml. Silk treatment label stated. Available in two sizes.
• LavHair Glossify Intensive Hair Care Cream Fluid — 25 ml. Cream fluid format. Glossify and intensive hair care labels stated by LavHair.
• Meeteora Beauty Hair Fluid Silk Shine — 50 ml. Fluid format. Silk shine label stated by Meeteora Beauty.
• Meeteora Beauty Hair Filler Reconstruct Boost — 50 ml. Booster-filler format. Reconstruct Boost label stated by Meeteora Beauty.

The LAvHAIR Salt Boost is the only spray-format product in the collection and the only product labeled for root volume. The Biosilk Silk Therapy is available in two sizes (15 ml and 67 ml), suited to trial use or regular professional use. The Meeteora Beauty range covers two distinct functions within the same brand: shine (Silk Shine) and reconstruction (Reconstruct Boost). For the specific formula properties and application instructions for each product, refer to the manufacturer’s instructions or individual product listings.

How to Choose a Hair Serum or Fluid

Selecting the right hair serum or fluid depends on the hair care need and the preferred application format.

• Volume and root lift — for a spray-format product labeled for root volume, select LAvHAIR Salt Boost Root Volume Spray (120 ml).
• Silk treatment and restoration — for a silk treatment in two sizes, select Biosilk Silk Therapy Original (15 ml for trial or travel, 67 ml for regular use).
• Gloss and intensive care — for a cream fluid labeled for intensive hair care and gloss, select LavHair Glossify (25 ml).
• Shine — for a fluid labeled for silk shine, select Meeteora Beauty Hair Fluid Silk Shine (50 ml).
• Reconstruction and restoration — for a booster-filler labeled for reconstruction, select Meeteora Beauty Hair Filler Reconstruct Boost (50 ml).

For a professional hair care workstation, stocking a volume spray (LAvHAIR Salt Boost) alongside a silk treatment (Biosilk Silk Therapy) and a restoration booster (Meeteora Reconstruct Boost) covers volume, smoothing, and restoration needs across different client hair types.

How to Use Hair Serums and Fluids

Apply hair serums and fluids to towel-dried or dry hair after washing and conditioning, working through the mid-lengths and ends or applying to the roots depending on the product’s stated function. The LAvHAIR Salt Boost spray is applied to the roots for volume. Cream fluids and silk treatments are typically worked through the lengths. For specific application amounts, technique, and whether to apply to wet or dry hair, refer to the manufacturer’s instructions for each product.

Professional Brands

Biosilk provides the Silk Therapy Original Silk Treatment in two sizes (15 ml and 67 ml), the only product in the collection available in both a compact and a standard professional size. The silk treatment label is stated by Biosilk. The 15 ml size suits trial use or travel kits; the 67 ml suits regular professional workstation use.

Meeteora Beauty provides two hair fluids: Hair Fluid Silk Shine (50 ml, shine label) and Hair Filler Reconstruct Boost (50 ml, reconstruction label). Meeteora Beauty is the only brand in the collection that covers both a shine-focused fluid and a restoration-focused booster-filler within the same brand system, both in the same 50 ml size.

LAvHAIR / LavHair provides two products: Salt Boost Root Volume Spray (120 ml, spray format, root volume label) and Glossify Intensive Hair Care Cream Fluid (25 ml, cream fluid format, gloss label). LAvHAIR covers both a spray-format volume product and a cream fluid within the same brand, suited to stylists who want a volume and a finishing product from the same range. For the specific formula differences between the LAvHAIR and LavHair product lines, refer to the individual product listings.

What Else Professionals May Need

Hair serums and fluids are used as finishing and treatment steps in a complete professional hair care routine. Hair stylists who stock hair serums and fluids typically also need the following.

• Shampoos and conditioners — used before applying leave-in serums and fluids; available in the For hair collection
• Hair masks — used as a deep conditioning step before leave-in finishing products; available in the For hair collection
• Scalp peeling — used as a scalp preparation step before the hair care routine; available in the Scalp peeling collection

Shampoos, conditioners, hair masks, and scalp peeling products are available in the relevant collections at Beauty Hunter.

Hair Serums and Fluids at Beauty Hunter

Beauty Hunter carries professional hair serums and fluids from LAvHAIR, Biosilk, LavHair, and Meeteora Beauty, covering a root volume spray (LAvHAIR Salt Boost 120 ml), a silk treatment in two sizes (Biosilk Silk Therapy 15 ml and 67 ml), a cream fluid (LavHair Glossify 25 ml), a shine fluid (Meeteora Silk Shine 50 ml), and a reconstruction booster-filler (Meeteora Reconstruct Boost 50 ml).

The collection is structured for hair stylists, salon professionals, and experienced home users who need a reliable source for professional leave-in hair serums and fluids across different stated functions and formats. Beauty Hunter’s professional focus means the hair serum and fluid range reflects the finishing and treatment products used in real professional hair care service workflows. Shampoos, conditioners, and hair masks are also available at Beauty Hunter to complete the hair care routine.