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In-Wash Scent Booster - Sweet Summer Love

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A soft gourmand layer for laundry that smells like comfort.

One scoop of Sweet Summer Love beads in the drum and the marshmallow-vanilla fingerprint of our take on Killian's Love Don't Be Shy wraps every fiber: bergamot lift, orange blossom and honeysuckle at the heart, amber musk and airy vanilla pulling close to skin.

  • pomegranate
  • red apple
  • wild strawberry
  • peony
  • sandalwood
  • cashmere
fragrance pyramid

Three-word fingerprint: soft · lit-up · honeyed-vanilla.

  • Top — Marshmallow · Bergamot
    Honeyed sweetness lifted by sun-warmed citrus. Reads bright the first time you unfold a warm dryer-fresh towel — like a vanilla latte with lemon zest.
  • Mid — Orange Blossom · Honeysuckle
    White florals at golden hour, the heart that wears through the morning. Strongest on cotton sundresses, baby muslin, and freshly-washed sheets.
  • Base — Amber Musk · Airy Vanilla
    Skin-warm vanilla wrapped in a clean amber musk. Stays close to skin on wool, soft cotton, and cashmere — up to 48 hours per independent wear testing.

Inspired by the marshmallow-vanilla register of Killian's Love Don't Be Shy. $0.18/load to wear it on every fiber you own; about $8.16/spritz the other way.

why it works

An in-wash scent booster is small fragranced beads you drop into the drum with your detergent. They don't clean. They layer: clean micro-encapsulated fragrance carriers cling to fibers in the wash, survive the dryer, and release gradually as fabric moves through your day — sitting in a chair, putting on a sweater, wrapping yourself in a freshly-folded blanket.

Independent wear testing measures up to 48 hours of detectable scent on cotton vs. a standard detergent baseline. Wool and cashmere often carry it longer.

The fragrance carriers are plant-based (no synthetic film that builds up on fibers over time). Compatible with any detergent — ours or someone else's. Won't stain. Won't grease. Dissolves fully in the wash.

layer the line

The booster works two ways:

  1. Solo, with your existing detergent — adds Sweet Summer Love to any wash routine. Works with any detergent, scented or unscented.
  2. Layered with Sweet Detergent Sheets — pair with Sweet Summer Love Detergent Sheets for the full enveloping finish: marshmallow and vanilla on the lift, amber musk on the dry-down, 48+ hours of wear on cotton.

Pair the Magic Stain Remover Bar for the pre-wash step.

pack sizes
  • 11 oz (320g) — $12.99 ($20 MSRP). About 32 loads at one standard scoop per load. Cost per load: $0.41.

Subscribe & Save 20% on every refill — takes it to $10.39. Pair with your detergent of choice (ours or someone else's). Skip, pause, or cancel any time.

clean formula

What we left out, and why:

  • No synthetic film carriers — the plastic micro-shells most boosters use, which build up on fibers over time. Ours are plant-based.
  • No phosphates, no parabens, no dyes, no SLS, no phthalates.

What's actually in it:

  • Plant-based fragrance carriers
  • Perfumer-composed scent system
  • Compatible with any detergent — HE and standard machines

Vegan, cruelty-free, hypoallergenic-friendly. Plastic-free, refillable packaging.

questions

What is an in-wash scent booster, exactly?
Small fragranced beads you add to the drum with your detergent. They don't clean — they layer scent so it lasts on fibers for days instead of hours. Drop them in before the load, not in the dispenser drawer.

Will it stain my clothes?
No. The beads dissolve completely in the wash cycle — no residue, no fragrance grease, no fiber staining.

HE-compatible?
Yes. Add directly to the drum (not the dispenser drawer) before the load. Works in HE front-load, HE top-load, and standard top-load machines.

How much per load?
One standard scoop (~10g) per medium load. Use less for small or delicate loads, more for heavy or large loads. The 11 oz jar = ~32 loads at one standard scoop.

Will it overpower my detergent?
Designed to layer, not compete. Best with our matching detergent sheets. If you use a different scented detergent, run a small test load first to check for fragrance clash.

Does it expire?
Best within 18 months of opening. Keep the jar sealed when not in use — the fragrance stays fully potent.

PREMIUM FRAGRANCE
PLANT-BASED
CRUELTY-FREE
HE-COMPATIBLE
Sweet Summer Love scent stack - compact tower (v4 photoshopped)

fragrance pyramid

We meticulously select raw materials that are as pure as they are potent. Every ingredient in our fragrances is chosen by expert noses for its superior quality and ability to create a scent experience like no other.

the notes

top

  • Marshmallow
  • Bergamot

mid

  • Orange Blossom
  • Honeysuckle

base

  • Amber Musk
  • Airy Vanilla
Sweet Summer Love - Marshmallow scent note
Sweet Summer Love - Bergamot scent note
Sweet Summer Love - Orange Blossom scent note
Sweet Summer Love - Honeysuckle scent note
Sweet Summer Love - Amber Musk scent note
Sweet Summer Love - Airy Vanilla scent note
Sweet Summer Love - Woman shielding face from sun
Sweet Summer Love - Vanilla pod on open palm
Sweet Summer Love - Bergamot oil swirl marble
Sweet Summer Love - Skin shoulder + marble pattern
Sweet Summer Love - Honey spoon dipper pouring
Sweet Summer Love - Orange blossoms floating in water
Sweet Summer Love lifestyle VIBE v1