If you're making perfume with Simbi oils, start by choosing fragrance oils with a usage rate of 25% or higher. While the fragrance strength (silage) can vary, oils with a 25% usage rate are often a good sign they hold potential to perform well.
We've put together a list of fragrance oils with a 25% or higher usage rate for the IFRA 51st Amendment, organized by fragrance family.
Keep in mind, using a higher percentage doesn't always mean better results. For best outcomes, a fragrance concentration of 15-35%, with the rest being perfumer's alcohol or carrier oil, allows the notes to fully develop. Always test independently to find the optimal usage rate for your needs, while staying within IFRA guidelines.
Herbal/Green
Enchanted Peppermint - 100%
Tranquil Aloe - 100%
Mandarin Rosemary - 93.59%
My Grass is Greener - 73.96%
Ruby Beets & Ginger - 53.75%
Golden Bamboo - 42.99%
Green Clover & Aloe - 35.26%
Eucalyptus Mint - 33.57%
Green Bamboo - 33.00%
Green Tea & Fig - 32.75%
Green Tea & Lemongrass - 30.92%
Basil Sesame - 30.71%
Aquatic
Surf Camp - 100%
Water Clover - 100%
Sundazed - 100%
Ocean - 80.00%
Sea Caves - 71.42%
Ocean Botanicals - 48.07%
Tropical
Coco Beach - 100%
Coconut & Caramelized Bananas - 100%
Passionflower & Peaches - 71.66%
Fresh/Clean/Soft Musk
Swan & Dolphin - 100%
White Rabbit - 84.74%
White Cashmere - 47.00%
Desert Breeze - 45.62%
Favorite Cardigan - 43.00%
Southern Dewberry - 41.44%
Fruity
Black Velvet - 100%
Tulum Margarita - 100%
Attune - 100%
Orange Groves - 100%
Winter Berry - 85.71%
Pineapple Treat - 71.66%
Japanese Citrus Garden - 53.75%
Honey Rhubarb Compote - 47.50%
Wild Currant & Pomegranate - 35.83%
Chamoy Mango & Chili Lime 30.07%
Pink Grapefruit - 30.00%
Floral
Baccarat - 100%
Kona Breeze - 100%
Blue Ice - 100%
Ginger Flower - 85.52%
Hyde Park London - 65.39%
Violet Dreams - 59.55%
Black Orchid - 50.00%
Waterfall - 38.40%
Polynesian Crush - 33.20%
White Blossom Tea - 28.79%
French Roses & Wild Musk - 26.87%
Gourmand/ Lactonic/ Sweet Vanilla
Asian Garden - 100%
Late Night Muse - 100%
Pure Imagination - 100%
Caramel Dipped Apples - 100%
Toffee Budino - 100%
Chocolate Brownie Batter - 100%
Cookies for Santa - 100%
Pralines & Cream - 67.93%
Cinnamon Dulce Latte - 62.50%
Sweet Licorice - 58.33%
Philharmonic Pie - 30.92%
Aromatic
Midnight Noir - 100%
Black Tea & Vices - 86.20%
New York at Night - 47.77%
By the Alamo - 40.00%
Guest House - 25.45%
Woods/Leather/Tobacco
Olde Christmas Shoppe - 100%
Quill & Ink - 100%
Cypress Forest - 100%
Exotic Woods - 100%
Bike Flight - 100%
Haunted Library - 57.50%
Smoldering Embers - 51.46%
Rustic Balsam Fire - 44.00%
Pine Forest - 43.99%
Cherry Wood Smoke - 43.00%
Cozy Bookstore - 38.30%
Vanilla Tobacco - 38.25%
Ebony Woods - 30.71%
Morning Mist - 28.14%
Amber/Warm Spice
Allure Noir - 100%
The Gramercy - 91.66%
After Hours - 86.58%
Desert Oasis - 83.83%
Baltic Amber Woods - 83.33%
Spiced Honey & Patchouli - 78.55%
Vanilla Breeze - 55.00%
Midnight Magic - 49.18%
Holiday Market - 41.66%
Pumpkin & Maple Cream - 33.33%