Entrepreneurs from Malibu, California, have modernized an age-old craft by offering knife sharpening by mail. A mother-daughter duo from Jacksonville, Florida, introduces a simple yet ingenious device that offers relief for all who suffer from bug bites. While an entrepreneur from Western Springs, Illinois, pitches a bathroom product to help block odors before they start. Finally, a Muslim American from Rockville, Maryland, invented a vegan alternative to pork rinds.

Episode Viewers and Ratings

Season 11 Episode 4 of Shark Tank was watched by 3,280,000 viewers, resulting in a 0.60 rating in the 18-49 demographic.

Is Shark Tank Renewed or Cancelled for Season 12?

Shark Tank Season 11 Episodes...

• s11e01 - TaDah Foods, Blueland Cleaning Products, MinusCal, The Baby Toon Soft Baby Spoon
• s11e02 - Face Yoga, Circadian Optics, Atlas Monroe, Boost Oxygen
• s11e03 - Aira Wireless Charging Pad, Baobab Polo Shirts, Squid Socks, Eterneva Diamonds
• s11e04 - Bug Bite Thing, Snacklins, Knife Aid, Plop Star
• s11e05 - Tailgate N Go, NerdiT Now, MyoStorm, Golfkicks
• s11e06 - Pili Nuts, The Measuring Shovel, Supply Single Blade Razor, EZC Pak
• s11e07 - Baubles + Soles, The Yard, Dog Threads, The Peanut Butter Pump
• s11e08 - Outer All, Gallant, Terra-Core, Mrs. Goldfarb's Unreal Deli
• s11e09 - Kit Lender, Easy Treezy, Beardaments, Little ELF Gift Wrap Cutter
• s11e10 - SlumberPod, Fortress Clothing, Zuum Technologies, FlexScreen
• s11e11 - Wise Pocket Products, Kreyol Essence, LoveSync, Wanna Date
• s11e12 - Genius Juice, Rapid Rope, Ready Set Food!, Ka-Pop
• s11e13 - Season 11, Episode 13
• s11e14 - Season 11, Episode 14
• s11e15 - KidsLuv, Swimply, Space Traveler, Bertello
• s11e16 - Boho Camper Vans, Bohana, Grouphug, Safety Nailer
• s11e17 - Pasta by Hudson, Goumi, Critter Pricker, The Frozen Farmer
• s11e18 - Muvez, PrepWell, Beddley, Bad Birdie
• s11e19 - Just The Cheese, Neuro, Seriously Slime, First Saturday Lime
• s11e20 - Little Burros, Mural Painter Inc., JiggAerobics, Fried Green Tomatoes
• s11e21 - Tanoshi, ABii, PROVEN Skincare, UnBuckleMe
• s11e22 - DadWare, Tough Tie, Potty Safe, Lord von Schmitt
• s11e23 - mcSquares, Rescue Ready, Slate, Salted
• s11e24 - Dreamland Baby, The Mad Optimist, RollinGreens, Yellow Leaf Hammocks

Shark Tank Show Summary

Shark Tank follows aspiring entrepreneurs as they present various business ideas to moguls (known as "the sharks") in hopes of landing an investment in their ideas. Each week, ambitious entrepreneurs present their breakthrough business concepts to ruthless investors to convince them to invest in the concept.