ScentCore® Replacement Insert - Cylinder Diffuser

ScentCore® Replacement Insert - Cylinder Diffuser

$16.00
$16.00

Includes:
ScentCore® diffusion insert

Performance & Lifespan

Designed for one full diffusion cycle.

Replace when desired.

Use with your preferred essential oil or oil blend.

Clean, plant-based blends designed for everyday living.

Home
Most Chosen
Warm • Comforting • Familiar
Soft florals with gentle citrus and herbs.
Ingredients: sweet orange, clove, cinnamon leaf, eucalyptus, rosemary, lemon, grapefruit, and patchouli
Best for: living spaces, everyday comfort
Tranquility
Calm • Balanced • Serene
Light florals and soft woods create a peaceful atmosphere.
Ingredients: lavender, fir needle, patchouli, palmarosa, and chamomile
Best for: evenings, winding down
Cedar Blossom
Customer Favorite
Warm • Refined • Grounded
Smooth woods with subtle floral brightness.
Ingredients: lavender, cedarwood, ylang ylang, bergamot, blue lotus, neroli, and cardamom
Best for: shared spaces, reading areas
Calm
Soft • Grounding • Restful
Gentle botanicals designed to ease the senses.
Ingredients: litsea cubeba, tangerine, grapefruit, frankincense, cardamom, bay leaf, and peppermint
Best for: quiet moments, relaxation
Spa
Fresh • Clean • Uplifting
Crisp citrus and cool herbs for a light, refreshed feel.
Ingredients: sweet orange, ho wood, lemon, lime, and bergamont
Best for: bathrooms, mornings
Citrus Burst
Bright • Energizing • Clean
Vibrant citrus with a crisp, refreshing finish.
Ingredients: sweet orange, lemon, grapefruit, mandarin, bergamot, tangerine, and vanilla
Best for: kitchens, workspaces
Purify
Clean • Airy • Fresh
A light, balanced blend that keeps spaces feeling open.
Ingredients: lemon, fir needle, litsea cubeba, lime, tea tree, lavender, and rosemary
Best for: everyday freshness
Bedtime
Calm • Soothing • Comforting
A gentle blend to ease the transition into rest.
Ingredients: lavender, bergamot, chamomile, cedarwood, clary sage, lemongrass, petitgrain, peppermint, and eugenol
Best for: evenings, bedrooms
Bright Orchard
Fresh Favorite
Fresh • Bright • Uplifting
A bright, refreshing blend designed to lift the space and clear the air.
Ingredients: sweet orange, pink grapefruit, lime, white cognac (vitis vinifera), buchu, and galbanum
Best for: work areas, kitchens, and spaces where you want a clean, uplifting atmosphere

30-Day Satisfaction Guarantee

Free Shipping • Free Returns

Ships next business day.


One-Time Purchase • Not a Subscription

Why You'll Love it
• Noticeably stronger scent delivery than traditional passive diffusers
• Stays consistent week after week – no peak, no drop-off
• Clean, natural scent delivery – without heat, flame, or mist

Designed to keep your diffuser in use. 

Each insert is precision-machined for the ScentCore® diffusion system and engineered for one full diffusion cycle.

Most inserts last about a month depending on use.

ScentCore® Design

Patent-pending design that delivers a smoother, longer, and stronger scent experience.

Each diffuser chamber uses one ScentCore® insert.

Craftsmanship and Materials

Handcrafted in the USA - Each diffuser insert is made using American hardwoods sourced from small family-run mills across Kentucky, Michigan, Tennessee, and the upper Midwest. Our partners practice sustainable harvesting, ensuring every piece begins with responsible materials and honest craftsmanship. 

Each piece is hand-finished - natural variations in wood grain, tone, and character are part of its beauty.

What's Included

1 ScentCore® insert

1 Cotton swab for cleaning the diffusion chamber

Care & Use

  • Remove the used insert
  • Lightly dampen the included swab with rubbing alcohol and gently clean the diffusion chamber
  • Refill oil to the marked line
  • Place the fresh ScentCore® insert in the chamber
  • Keep the diffuser upright at all times
  • For best results, keep the lid closed when not in use
  • Keep out of reach of children and pets

 

Clean, plant-based blends designed for everyday living.

Home
Warm • Comforting • Familiar
Soft florals with gentle citrus and herbs.
Primary notes: lavender, chamomile, bergamot, clary sage
Best for: living spaces, everyday comfort
Tranquility
Calm • Balanced • Serene
Light florals and soft woods create a peaceful atmosphere.
Primary notes: lavender, chamomile, cedarwood, lemongrass, peppermint
Best for: evenings, winding down
Cedar Blossom
Warm • Refined • Grounded
Smooth woods with subtle floral brightness.
Primary notes: cedarwood, lavender, bergamot, petitgrain
Best for: shared spaces, reading areas
Calm
Soft • Grounding • Restful
Gentle botanicals designed to ease the senses.
Primary notes: lavender, chamomile, bergamot, clary sage
Best for: quiet moments, relaxation
Spa
Fresh • Clean • Uplifting
Crisp citrus and cool herbs for a light, refreshed feel.
Primary notes: lemongrass, peppermint, lavender, cedarwood
Best for: bathrooms, mornings
Citrus Burst
Bright • Energizing • Clean
Vibrant citrus with a crisp, refreshing finish.
Primary notes: bergamot, lemongrass, lavender, peppermint
Best for: kitchens, workspaces
Purify
Clean • Airy • Fresh
A light, balanced blend that keeps spaces feeling open.
Primary notes: lemongrass, bergamot, peppermint, petitgrain
Best for: everyday freshness
Bedtime
Calm • Soothing • Comforting
A gentle blend to ease the transition into rest.
Primary notes: lavender, chamomile, cedarwood, bergamot, clary sage
Best for: evenings, bedrooms
Bright Orchard
Fresh • Bright • Uplifting
A bright, refreshing blend designed to lift the space and clear the air.
Primary notes: sweet orange, pink grapefruit, lime, white cognac (vitis vinifera), buchu
Best for: work areas, kitchens, and spaces where you want a clean, uplifting atmosphere