Razors, Handles & Grooming Goodness | Dollar Shave Club

How to Use Prep Scrub for a Smoother Shave: A Step-by-Step Exfoliation Guide

How to Use Prep Scrub for a Smoother Shave: A Step-by-Step Exfoliation Guide

By Razors, Handles & Grooming Goodness | Dollar Shave Club | Published: 2026-07-19

Category: How-to Guides

Learn how to use Prep Scrub for a closer, irritation-free shave. This step-by-step guide covers exfoliation before shaving, timing, and aftercare tips.

If you’ve ever dealt with razor bumps, ingrown hairs, or that rough, patchy feeling after shaving, your pre-shave routine might be the missing piece. Exfoliating before you shave removes dead skin cells and lifts stubborn hairs, allowing your blade to glide smoothly and cut closer to the skin. That’s where a dedicated pre-shave scrub comes in—and using it the right way makes all the difference.

Prep Scrub is designed specifically for this step: it’s a gentle yet effective exfoliator that preps your skin without stripping it. Whether you’re using a classic blade like The Classic 4 Blade Razor or an electric option like the For Your Face Electric Razor, adding a scrub to your routine can reduce irritation and improve your shave quality. Here’s exactly how to use Prep Scrub for a smoother, more comfortable shave.

Why Exfoliate Before Shaving?

Exfoliating before shaving serves two main purposes: it clears away dead skin cells that can clog your razor, and it helps lift hairs that are lying flat against your skin. When you skip this step, your blade has to work harder, which often leads to tugging, nicks, and irritation. Regular exfoliation also helps prevent ingrown hairs by keeping hair follicles clear of debris.

For most people, exfoliating two to three times per week is enough. If you have sensitive skin, start with once a week and see how your skin responds. Over-exfoliating can cause redness or dryness, so listen to your skin and adjust accordingly.

  • Prep Scrub uses fine granules that are effective but gentle enough for facial and body use.
  • Always exfoliate on clean, damp skin—never dry—to avoid micro-tears.

Step 1: Wet Your Skin with Warm Water

Start by splashing your face or the area you plan to shave with warm water. Warm water opens up your pores and softens the hair, making exfoliation more effective and less abrasive. You don’t need to soak for long—just a quick rinse or a 30-second splash is enough.

If you’re shaving after a shower, you’re already in a good spot. The steam and warmth from the shower will have already softened your skin and hair, so you can move straight to the scrub.

Step 2: Apply a Small Amount of Prep Scrub

Squeeze about a dime-sized amount of Prep Scrub onto your fingertips. You don’t need a lot—the granules spread easily, and using too much can make it harder to rinse off thoroughly. Gently massage the scrub onto your skin using small, circular motions. Focus on areas where hair grows coarser or where you tend to get bumps, like the jawline, neck, or bikini line.

Avoid pressing too hard. Let the scrub do the work. Spend about 30 to 60 seconds massaging the product in, then rinse with warm water. Your skin should feel smooth and refreshed, not tight or irritated.

  • For best results, use Prep Scrub right before you apply shave cream or gel.
  • If you’re using an electric razor like the For Your Face Electric Razor, exfoliate first so the trimmer can lift hairs more easily.

Step 3: Rinse Thoroughly and Pat Dry

After massaging, rinse your skin completely with warm water. Make sure no granules remain, especially in creases or around the hairline. Leftover scrub particles can cause irritation when you start shaving. Pat your skin dry with a clean towel—don’t rub, as your skin is now more sensitive.

At this point, your skin is prepped and ready for shaving. Apply your usual shave cream or gel, and shave using a clean, sharp blade like The Classic 4 Blade Razor for a close, comfortable result.

Step 4: Follow Up with Moisturizer or Post-Shave Care

Exfoliating removes the top layer of dead skin, so it’s important to replenish moisture afterward. After shaving, rinse off any remaining cream and apply a light moisturizer or post-shave balm. This helps soothe the skin and locks in hydration, reducing the chance of dryness or flakiness.

If you have sensitive skin, look for products with soothing ingredients like aloe or chamomile. Avoid heavy fragrances or alcohol-based aftershaves right after exfoliating, as they can sting or irritate freshly scrubbed skin.

  • Prep Scrub pairs well with the Women's Signature 6 Blade for a smooth, irritation-free shave on legs or underarms.
  • Stick to exfoliating 2–3 times a week—more often can disrupt your skin’s natural barrier.

Using Prep Scrub as part of your pre-shave routine is a simple way to upgrade your shave from okay to outstanding. By exfoliating before you shave, you help your razor glide smoothly, reduce the risk of irritation, and keep your skin looking healthy. Add it to your routine a few times a week, and you’ll notice the difference in both comfort and closeness.

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