Schick Hydro Silk Ultra Sensitive Razor Refills — 4ct pack, 5-blade cartridges with Hydra-Boost for sensitive skin

Schick Hydro Silk Ultra Sensitive razor refills are five-blade cartridge replacements designed to deliver a close, gentle shave for women with sensitive skin while hydrating for up to two hours.

If you already own a Schick Hydro Silk handle and need replacement heads tuned for sensitivity, this four-pack of Ultra Sensitive refills offers curve-sensing blades, a hydrating serum, and skin-protection features so you can shave confidently without frequent irritation. Each cartridge is purpose-built to glide across body contours and includes moisturizing ingredients like aloe and chamomile to help skin feel softer after shaving. These refills are compatible with any Schick Hydro Silk handle and are dermatologist tested and hypoallergenic.

How do these refill cartridges protect sensitive skin while shaving?

Each Hydro Silk Ultra Sensitive cartridge combines multiple design elements to reduce friction and help minimize irritation. A skin-protection coating on the blades and integrated skin guards smooth the skin before each pass, while the Hydra-Boost serum adds a moisturizing layer during use.

• Skin-protection coating on blades to reduce tugging and pulling
• Integrated skin guards that help flatten hairs for an even cut
• Hydra-Boost serum infused with aloe and chamomile to add glide and hydration

Will these razor refills give a close shave on curves and hard-to-reach areas?

Yes—the five curve-sensing blades are engineered to follow body contours so you can shave knees, ankles, and underarms with fewer passes. The cartridge is shaped to maintain blade-to-skin contact as it moves across curves, helping reduce missed hairs and repeat strokes.

• Five blades for consistent contact across curves
• Flexible cartridge design that adjusts to body shape
• Fewer passes needed, helping limit irritation

How long does each refill last and what is the pack coverage?

Schick states each Hydro Silk Ultra Sensitive refill can last up to 32 days when shaving about twice a week, so a four-pack provides multiple months of replacements depending on your routine. Lifespan depends on hair type, frequency, and shave technique, but the set offers clear value compared with single cartridges.

• Estimated life: up to 32 days per cartridge (based on shaving 2x/week)
• Four refill cartridges included in this pack
• Fits any Schick Hydro Silk handle for easy swapping

Are these refills safe for people with dermatologist concerns or allergies?

The Ultra Sensitive refills are dermatologist tested and labeled hypoallergenic, designed to be kinder to sensitive skin than many standard cartridges. While they include gentle ingredients like aloe and chamomile and a protective blade coating, anyone with a known allergy should check ingredient details and test cautiously.

• Dermatologist tested and hypoallergenic formulation
• Hydra-Boost serum with aloe and chamomile for gentle hydration
• Recommended to patch-test if you have a history of reactions

Who is this for? These Schick Hydro Silk Ultra Sensitive razor refills suit women who prioritize a close shave without harsh rubbing—especially those with sensitive or easily irritated skin who want longer-lasting cartridges compatible with their Hydro Silk handle. If you value multiple blades that track curves, moisturizing lubrication during shaving, and a dermatologist-tested, hypoallergenic option, this 4-count refill pack offers a straightforward way to keep your Hydro Silk razor performing at its best.

• Features include five curve-sensing blades, Hydra-Boost serum with aloe and chamomile, skin-protection coating, integrated skin guards, and 4 refill cartridges per pack.