HASK Biotin Boost Thickening Dry Shampoo Duo 2-Pack (4.3oz) with Argan Oil Deep Conditioner — Volume-Boosting, Aluminum-Free

HASK Biotin Boost Thickening Dry Shampoo Duo refreshes oily or flat hair without water while the included Argan Oil Repairing Deep Conditioner packette restores softness and shine.

Keep hair looking fuller between washes with this travel-friendly kit: two 4.3 oz cans of Biotin Boost Thickening Dry Shampoo plus a single-use Argan Oil Repairing Deep Conditioner packette. The dry shampoo uses ultra-fine rice starch to absorb excess oil and build lift at the roots, while biotin, collagen and coffee extract work to support the appearance of thicker, energized strands. After a day of styling or exposure to heat, the argan oil packette delivers a concentrated dose of smoothing, moisturizing oils to tame frizz and add slip for easier detangling.

How quickly will this dry shampoo refresh my second-day hair?

The dry shampoo revives hair immediately by absorbing oil and neutralizing odor, leaving hair with visible volume at the roots. It sprays on ultra-fine particles so you can style right after application without waiting for residue to settle.

• Instant oil absorption with rice starch for a clean feel
• Lightweight texture avoids heavy buildup
• Volume boost designed for same-day styling
• Easy spray application targets roots and part lines

Will these products work on my hair type and color-treated hair?

Yes—the formula is designed for all hair types and is color safe, so it can be used on chemically treated or natural hair. The dry shampoo refreshes without stripping color, and the argan oil treatment restores moisture without harsh sulfates or parabens.

• Safe for color-treated hair
• Free of sulfates, parabens, and gluten
• Suitable for fine, medium, thick, straight, wavy, or curly hair
• Double-can kit supports frequent touch-ups or travel

How should I use the duo for best results?

Spray the dry shampoo 6–8 inches from roots, focusing on oily areas and part lines; massage or brush through to distribute and reveal volume. Use the argan oil deep conditioner as a targeted weekly repair: apply to mid-lengths and ends, leave for the instructed time, then rinse for smoother texture.

• Shake can well before each use
• Massage scalp to activate oil absorption and lift
• Apply conditioner packette after shampooing for repair
• Rinse thoroughly for a lightweight, non-greasy finish

What ingredients deliver the thickening and repairing effects?

The thickening action comes from a blend featuring biotin, collagen and coffee extract to help hair appear fuller and more energized, while ultra-fine rice starch provides the oil-absorbing base. The deep conditioner uses Moroccan argan oil to smooth cuticles and replenish moisture without weighing hair down.

• Biotin and collagen for visibly fuller-looking strands
• Caffeine/coffee extract for an energizing effect
• Ultra-fine rice starch for clean-feeling hair
• Moroccan argan oil for added softness and shine

Who is this for: This kit is ideal for anyone wanting quick, waterless refreshes between shampoos, plus a single-dose restorative treatment for dry or heat-stressed ends. It suits travelers, busy routines, and those seeking sulfate- and paraben-free options that are gentle on color-treated hair while supporting the appearance of thicker, healthier-looking locks.

Ingredients

Dry Shampoo: Hydrofluorocarbon 152A, Butane, Alcohol denat., Oryza sativa (rice) starch , Biotin , Hydrolyzed collagen, Coffea arabica (coffee) seed extract, Silica, Disteardimonium hectorite, Glycerin, Aqua/Water/Eau, Zea mays (corn) starch, VP/VA Copolymer, Benzoic acid, Sorbic acid, Parfum/Fragrance, Citronellol, Eugenol, Hexamethylindanopyran, Limonene, Linalool, Linalyl acetate, Pogostemon cablin oil, Tetramethyl acetyloctahydronaphthalenes. Deep Conditioner: Aqua/Water/Eau, Cetearyl alcohol, Cetrimonium chloride, Argania spinosa (argan) kernel oil, Hydroxypropyltrimonium hydrolyzed rice protein/siloxysilicate, Oryza sativa (rice) extract, Leuconostoc/radish root ferment filtrate, Populus tremuloides bark extract, Panthenol, Sodium PCA, Glycerin, Isopropyl palmitate, Tocopherol, Caprylyl glycol, Tetrasodium glutamate diacetate, Ethylhexylglycerin, Distearyldimonium chloride, Chlorphenesin, Potassium hydroxide, Citric acid, Parfum/Fragrance, Benzyl benzoate, Citrus aurantium peel oil, Limonene.