The TimberFlask SRB-AFR-B Sloped-Shoulder PET Bottle Series blends traditional laboratory flask heritage with modern organic minimalism. Defined by a straight-walled cylindrical body that transitions into a pronounced, 45-degree angled conical shoulder, the silhouette creates an artisanal apothecary profile that conveys botanical purity and scientific craftsmanship.

Molded in heavy-walled, high-clarity PET, the bottle captures the brilliance, weight, and transparency of authentic glass while offering lightweight, shatter-resistant durability. Crowned with warm, tactile natural wood-grain cylindrical screw caps and framed by clean, textured white label blocks, the collection establishes an understated, wabi-sabi aesthetic tailored for clean-beauty toners, facial oils, and restorative herbal rinses.

Key Features

• Angled Sloped-Shoulder Geometry: Conical 45-degree shoulder transition delivers a distinctive vintage apothecary/tincture-bottle profile with comfortable pouring control.

• High-Clarity Glass-Effect PET: Heavy-walled transparent resin showcases natural fluid formulas, herb-infused suspensions, and floral extracts.

• Tactile Wood-Grain Closures: Warm timber-patterned screw caps bring an organic, earth-friendly aesthetic and a premium hand-feel.

• Precision Orifice Flow Reducer: Integrated internal plug ensures clean, mess-free, drop-by-drop dispensing for low-viscosity toners and oils.

• 3-Tier Skincare Set: Available in 94.6 ml (travel/treatment trial), 137 ml (standard daily care), and 277 ml (generous cleanser/body toner) formats.

• Target Applications: Balancing herbal toners, botanical cleansing oils, clarifying micellar waters, hair scalp elixirs, and natural bath soaks.