I figured, since we have the "sulfate, 'cone and protein-free products" thread, I'd make a sister thread for the opposite.

ETA: all full ingredient lists are in the Product Reviews section at:

http://www.naturallycurly.com/tools2/

Cyclo--siloxane-containing conditioners (including cyclopentasiloxane and its siblings):
Aussie Aussie Moist Conditioner for Dry/Damaged Hair
Aussie Aussome Volume Conditioner for Volume Seekers
Aussie Dual Personality Conditioner, Root Cleanser + Tip Mender, For Combination Hair
Aussie Mega Conditioner for Normal Hair
Avalon Organics Lavender Nourishing Conditioner
Avalon Organics Ylang Ylang Glistening
Aveda Color Conserve
Aveda Damage Remedy Reconstructing Conditioner
Aveda Sap Moss Conditioning Detangler
Back to Basics Bamboo Straightening Conditioner
Back to Basics Reparative Raspberry Almond Conditioner
Back to Basics Rich Moisture Coconut Mango
Back to Basics Vanilla Plum Conditioner
Bain de Terre Lavender Color Protect Conditioner
Biolage Detangling Solution
Bumble & bumble Alojoba Conditioner
Charles Worthington Results Curl Perfection Curl Activating Conditioner
Charles Worthington Smooth All Over Conditioner
Citreshine Fresh Fusion Moisture Replenish Conditioner, Dry/Damaged Hair
Citreshine Fresh Fusion Nourish & Protect Conditioner, Colored/Permed Hair
Citreshine Fresh Fusion Revitalizing Conditioner, Normal Hair
Clairol/Herbal Essences Body Envy Volumizing Conditioner
Clairol/Herbal Essences Color Me Happy Conditioner with Acai Berries
Clairol/Herbal Essences Dangerously Straight Conditioner
Clairol/Herbal Essences Drama Clean Conditioner with Berry Tea
Clairol/Herbal Essences Hello Hydration Conditioner Orchid
Clairol/Herbal Essences None of Your Frizzness Conditioner
Clairol/Herbal Essences Totally Twisted with Conditioner
Cutler Daily Conditioner
Dove Advanced Care Sheer Moisture Conditioner
Dove Beautiful Care Conditioner
Dove Moisture Rich Color Conditioner
Dove Moisturizing Conditioner (previously Intense Moisture)
Finesse BeautiFULL Volume Conditioner
Finesse Color Care Conditioner
Finesse Enhancing Conditioner
Finesse Moisturizing Conditioner
Frederic Fekkai Glossing Conditioner
Frederic Fekkai Luscious Curls Conditioner
Frederic Fekkai Moisturizing Conditioner with Shea Butter
Frederic Fekkai Protein Rx Reparative Conditioner
Frederic Fekkai Technician Conditioner For Dry, Damaged, Color-Treated Hair
Freeman Color Fresh Curl Conditioner
Freeman Color Fresh Shine Conditioner
Frizz Ease Curl Around Style Activating Daily Conditioner
Frizz Ease Defrizzing & Nourishing Conditioner
Frizz Ease Straight Ahead Style-Activating Daily Conditioner
Got2b Curl-Vacious Curling Conditioner
Graham Webb Daily Strength Conditioner
Graham Webb Making Waves Conditioner
Graham Webb Vivid Color Conditioner
Healthy Sexy Hair Soy Milk Conditioner
i-bella Romance Color Safe Protection Hydrating Conditioner
Infusium Moisturizing Conditioner for Normal to Dry Hair
Infusium Revitalizing Conditioner for Color/Permed Hair
Infusium Revitalizing Conditioner for Fine, Thin Hair
Infusium Revitalizing Frizz Control Conditioner for Frizzy, Unruly Hair
ISO Bouncy Conditioner
ISO Color Preserve Condition
ISO Hydra Condition
Jane Carter Solution Nutrient Replenishing Conditioner
Jason Natural Cosmetics Aloe Vera 84% Conditioner
Jason Natural Cosmetics Biotin Conditioner
Jason Natural Cosmetics Henna Hi-Lights Conditioner
Jason Natural Cosmetics Natural Sea Kelp Conditioner
Jason Natural Cosmetics Rosewater Conditioner
Jason Natural Cosmetics Vitamin E with A & C Conditioner
John Frieda Brilliant Brunette Light Reflecting Conditioner, Amber to Maple
John Frieda Brilliant Brunette Light Reflecting Conditioner, Chestnut to Espresso
John Frieda Radiant Red Color Last Conditioner, For Brighter, Vivid Shades of Red Hair
John Frieda Radiant Red Color Last Conditioner, For Deeper, Richer Shades of Red Hair
John Frieda Sheer Blonde Glistening Perfection Conditioner, For Honey to Caramel
John Frieda Sheer Blonde Glistening Perfection Conditioner, Platinum to Champagne
John Frieda Sheer Blonde Volumizing Conditioner with Highlight Enhancers
L'Anza Anti-Aging Manuka Mud Conditioner
L'Anza Healing Colorcare Color Preserving Conditioner
Marc Anthony Simply Straight Frizz Smoothing Conditioner
Marc Anthony Ultimate Moisture Daily Deep Conditioner
Neutrogena Triple Moisture Daily Conditioner
Pantene Classic Care Conditioner
Pantene Color Revival Conditioner
Pantene Constant Care Conditioner
Pantene Daily Moisture Renewal Conditioner
Pantene Full & Thick Conditioner
Pantene Hydrating Curls Conditioner
Pantene Sheer Volume Conditioner
Pantene Smooth & Sleek Conditioner
Pantene Expressions Color Enhancing Conditioner, Auburn to Burgundy
Pantene Expressions Color Enhancing Conditioner, Butternut to Honey
Pantene Expressions Color Enhancing Conditioner, Nutmeg to Dark Chocolate
Pantene Expressions Color Enhancing Conditioner, Platinum to Sand Dune
Pantene Expressions Color Enhancing Conditioner, Toffee to Almond
Paul Mitchell Super Strong Daily Conditioner
Paves Flawless Un-Damaged Goods Deep Repairing Conditioning Cream
Paves Flawless Un-Damaged Goods Deep Repairing Conditioning Milk
Physique Deep Hydrating Conditioner
Propoline Hair Conditioner for Dry, Colored Hair
Redken All Soft Conditioner
Redken Extreme Conditioner, Fortifier for Distressed Hair
Redken Fresh Curls Conditioner
Regis Curl Lock Conditioner
Samy Smooth Conditioner
Schwarzkopf Professional Bonacure Repair Sealed Ends Conditioner
Sebastian Laminates Moisturizing Shine Rinse Conditioner
Sebastian Shaper Color Survivor Daily Conditioner
Suave Daily Moisture Conditioner
Sunsilk Anti-Fall Conditioner
Sunsilk Anti-Flat Conditioner
Sunsilk Anti-Poof Conditioner
Sunsilk Anti-Spongy Conditioner
Sunsilk De-Frizz Conditioner
Sunsilk Hydra TLC Conditioner
Sunsilk No Major Issues Conditioner
Sunsilk Straighten-Up Conditioner
Thermasilk Color Revitalizing Conditioner
Thermasilk Moisturizing Infusing Conditioner, Dry Hair
Thermasilk Smooth & Silky Conditioner
Wella Biotouch Nutri-Care Color Nutrition Conditioner