Top 5 Unscented Dishwasher Detergents: A Quick Review

Ever notice a strange, perfumed smell lingering on your “clean” dishes? Many people love fresh scents, but what happens when that fragrance mixes with your food or irritates your skin? For those of us with sensitivities or simply a preference for pure cleanliness, finding a truly unscented dishwasher detergent can feel like a treasure hunt.

The market floods us with options promising sparkling results, but often, those “fresh linen” or “citrus burst” labels hide irritating chemicals. It’s frustrating to buy a product only to discover it leaves behind a chemical residue or a strong odor. You want dishes that are genuinely clean, not just masking odors with strong perfumes.

This guide cuts through the confusion. We will explore what makes a detergent truly unscented, highlight the best options available today, and explain exactly what ingredients to watch out for. By the end of this post, you will confidently choose a detergent that delivers a spotless, scent-free shine every time. Let’s dive into the world of clean without the clutter!

Top Unscented Dishwasher Detergent Recommendations

No. 1
Cascade Free & Clear Dishwasher Detergent Liquid Gel, Dish Detergent, Dishwasher Soap, Lemon, 75oz
  • Formulated with biobased* and other thoughtfully selected ingredients. *45% biobased ingredients
  • More tough food-cleaning ingredients (vs. Cascade Original Gel)
  • No Chlorine Bleach. No Phosphates. No Heavy Perfumes.
  • Powers Away 24 Hr. Stuck on Food
  • Use with Cascade Power Dry Rinse Aid and Cascade Dishwasher Cleaner for our best clean
No. 2
Seventh Generation Dishwasher Detergent Packs for sparkling dishes Free & Clear Dishwasher Tabs (72 Count)
  • LEAVES DISHES SPARKLING CLEAN: Seventh Generation Free & Clear Dishwasher Detergent Packs have a formula that cuts through tough grease and food residue
  • FREE FROM: Our powerful dishwasher soap is free of fragrances, dyes, phosphates, and chlorine bleach
  • EASY TO USE: Convenient single dose dishwasher packs - just toss right into the dishwasher
  • BIOBASED CLEANING POWER: This dishwasher soap is a USDA Certified Biobased Product, 79%
  • LESS PLASTIC: Seventh Generation dishwasher packs come in 90% plastic-free packaging
No. 3
Dirty Labs | Dishwasher Detergent and Booster | Scent Free | 48 Loads (1 lb) | Ultra Clean, Spot Free, Quick Wash Optimized | Hyper Concentrated
  • EFFECTIVE: Our ultra-concentrated 2-in-1 powder formula is designed with the most advanced bioenzymes and biobased ingredients to break down tough messes and stubborn stuck on food -- without the harsh chemicals. Our dishwash detergent is optimized for quick wash cycles and delivers a brilliant spot-free finish in less time.
  • NONTOXIC: Most cleaners today use technologies that were developed almost 100 years ago. In fact, many common deep-cleaning formulas still rely on harmful, petroleum-based chemicals. Dirty Labs is different. Phytolase, our propietary enzyme cleaning technology is consciously formulated with nontoxic, biobased ingredients. Our formulas are nontoxic and free of petroleum-based ingredients and synthetic sufactants. Dirty Labs is cruelty-free, and vegan.
  • ENVIRONMENTALLY FRIENDLY: At Dirty Labs - Less is More. By creating hyper-concentrated formulas, we greatly reduce our package sizes (and thus, our carbon footprint). Our packaging is made of recyclable cardboard. Our scoop is made from responsibly sourced schima superba wood. Our ingredients are responsibly sourced and created through biorenewable manufacturing processes. We examine every aspect of our product life cycles in order to achieve the safest, most sustainable solutions.
  • DIRECTIONS: Make sure items are dishwasher safe and follow manufacturer's directions. Add Bio Enzyme Dishwasher Detergent to detergent dispenser. Measure with included wooden scoop: 1 scoop for regular loads, 2 scoops for heavily-soiled dishes or particularly hard water. Start washer.
  • SPECS: 1.05 lbs (480 g) = 48 loads. Free & Clear (Fragarence Free). Optimized for quick wash cycles. Nontoxic, clean rinse formula. Biobased and biodegradable formula. No sulfates, dyes, parabens and synthetic perservatives, chlorine bleach, or CA Prop.65 Chemicals. Visit our store for more ingredients information.
No. 4
Seventh Generation Dishwasher Detergent Gel for Sparkling Dishes Free & Clear Fragrance Free 42 oz, Pack of 6
  • Seventh Generation advanced dishwasher gel cuts through grease leaving dishes streak-free and sparkling clean
  • Safe and effective dishwasher detergent gel formula made with plant-based ingredients
  • Dishwasher detergent liquid that is free of fragrances, chlorine, phosphates, and dyes
  • This Seventh Generation dishwasher soap has USDA Certified Biobased Product 65%
  • This dishwasher detergent is made in the USA with US and imported ingredients
No. 5
BLUELAND 100% Plastic-Free Dishwasher Detergent Tablets, 60 Count, Free & Clear, Eco-Friendly Dishwashing Pods, Natural, USDA Certified biobased
  • PLASTIC-FREE, ECO FRIENDLY DISHWASHER DETERGENT TABLETS. Hardworking without the harsh chemicals, our NEW and improved, eco-friendly Dishwasher Detergent Tablets cut grease and grime with 100% plastic-free tablets for a sparkling clean you can feel good about. Say goodbye to conventional PVA-wrapped dishwasher pods and hello to plastic-free tablets that are just as easy to use.
  • POWERFULLY EFFECTIVE: NEW 2x enzyme power lifts 48-hr baked-on foods, plus oxi stain-fighting action tackles coffee tea and wine stains
  • EASY TO USE: Drop a tablet directly into the main dishwasher dispenser and run your dishwasher as normal.
  • CLEAN INGREDIENTS. Microplastic-free, septic-safe formula made with plant and mineral-based cleaning power so it’s powerful enough to combat spotting and filming even in hard water, but safe for use around everyone in the family. Formulated clean without potentially gut-harming ingredients. EPA Safer Choice, Leaping Bunny Cruelty-Free, Vegan, B Corp Certified, Climate Neutral, USDA Bio-Preferred.
  • Questions or concerns about your purchase? Contact our Blueland Customer Experience Team and we’ll help make it right!
No. 6
Molly's Suds Dishwasher Pods | Clean Dishwasher Detergent, Cuts Grease & Rinses Clean (Residue-Free) for Sparkling Dishes | 60 Auto-Release Tabs (Unscented)
  • SPARKLING CLEAN WITHOUT HARSH CHEMICALS: Molly’s Suds Dishwasher Detergent Pods cut through grease & stuck-on food stains to leave dishes sparking with zero residue, streaks, or other mineral build-up. Simple and effective, Molly’s Suds products are free from ethoxylates and certified cruelty-free by Leaping Bunny.
  • CONVENIENT & EASY TO USE: A single auto-release pod works to clean 1 full load of dishes. Safe for use on glassware, porcelain, stainless steel, pots & pans, baby bottles and more! Simply rinse dishes with hot water prior to loading in your dishwasher (works with built-in, portable & drawer styles), add pod, select your preferred wash cycle and let Molly’s Suds do the hard work!
  • MOM APPROVED: Developed by a pediatric nurse & mom with simple ingredients that really work. Created for those with chemical sensitivities and allergies in mind. Cleaner dishes, cleaner environment!
  • POWERFUL YET GENTLE: Low sudsing formula contains active enzymes to dissolve food, grease & grime without the need for harsh chemicals or any rinse aids. Works well on all stain types including dried-on food, coffee & tea stains, even red wine spots! Effective with both hard and soft water.
  • WHAT’S INCLUDED: One 60 count bag of Dishwasher Detergent Pods. Free of harsh synthetic fragrances, dyes, and other harmful chemicals such as ethoxylates.
No. 7
Seventh Generation Free and Clear Dishwasher Detergent Gel 42 Fluid ounce
  • Dishwasher gel cuts through grease leaving dishes streak-free and sparkling clean
  • Safe and effective formula made with plant-based ingredients
  • Free of fragrances, chlorine, phosphates, and dyes
  • USDA Certified Biobased Product 65%
  • Made in the USA with US and imported ingredients
No. 8
Cascade Free & Clear Dishwasher Pods, Dishwasher Detergent, Dish Detergent Soap, Lemon Essence, 47 Count
  • Powers away 24- hour stuck-on messes in just one wash, with no pre-wash needed.
  • Dissolves fast to release the grease fighting power of Dawn, while food seeking enzymes latch on and break down food into particles so small they can flow right down the drain
  • Free & Clear is Cascade's only dye-free liquid top, with no heavy perfumes. It's free of chlorine bleach and free of phosphates.
  • Running the dishwasher daily saves water* Save up to 20 gallons of water per dishwasher load *ENERGY STAR certified dishwashers use 4 gallons per cycle. Running the tap for 11 minutes handwashing uses up to 24 gallons of water.
  • Dishwashers use 80% less water *ENERGY STAR certified dishwashers use 4 gallons per cycle. Running the tap for 11 minutes handwashing uses up to 24 gallons of water.

The Ultimate Buying Guide for Unscented Dishwasher Detergent

Choosing the right dishwasher detergent is important. Many people want powerful cleaning without strong smells. Unscented detergent is a great choice for sensitive skin or those who dislike artificial perfumes. This guide will help you find the best unscented option for your kitchen.

Key Features to Look For

When shopping for unscented detergent, look closely at the label. Good features ensure clean dishes and a happy nose.

  • Cleaning Power: The detergent must remove tough, stuck-on food. Look for enzymes that break down grease and starches.
  • Residue-Free Rinse: A quality unscented detergent rinses away completely. You do not want white spots or film left on your glasses.
  • Water Hardness Compatibility: If you have hard water, choose a formula built to fight mineral buildup. This keeps your machine running smoothly.
  • Phosphate-Free Options: Many modern detergents are phosphate-free. This is better for the environment.

Important Materials Inside the Box

What is inside the detergent matters a lot. You are looking for effective cleaning agents that do not rely on perfumes.

  • Surfactants: These are the cleaning agents. They lift dirt and grease off your plates. Look for plant-derived surfactants if you prefer natural ingredients.
  • Enzymes (Protease and Amylase): These are natural helpers. Protease breaks down protein (like dried egg). Amylase breaks down starches (like mashed potatoes).
  • Bleaching Agents (Oxygen-Based): These help remove stains like coffee or tea without using harsh chlorine.
Factors That Improve or Reduce Quality

Not all unscented detergents work the same. A few factors tip the scales toward better performance.

What Makes Detergent Better?
  • Concentration: Highly concentrated formulas often clean better with less product used per load.
  • Ingredient Transparency: Brands that clearly list their ingredients usually offer a trustworthy product.
  • Certification: Look for certifications like EPA Safer Choice, which indicates safer ingredient choices were made.
What Lowers the Quality?
  • Fillers: Too many unnecessary fillers can reduce the power of the active cleaning ingredients.
  • Poor Packaging Seal: If the package is not sealed well, moisture can clump the powder or gel, making it hard to use.

User Experience and Use Cases

Unscented detergent shines in specific situations. Your daily routine will benefit greatly.

Who Needs Unscented Detergent?

  • People with Allergies or Sensitivities: Perfumes often cause skin irritation or headaches. Unscented detergent removes this risk.
  • Baby Items: If you wash bottles, pacifiers, or teething toys, you absolutely want no added fragrance.
  • Fine China: Some strong fragrances can linger on delicate dishware.

Using It Right: Always follow the package directions for the amount of detergent. Too much soap does not clean better; it just creates more residue. Use the correct compartment in your dishwasher. For best results, always scrape off large food chunks before loading.


10 Frequently Asked Questions (FAQ) About Unscented Dishwasher Detergent

Q: Why should I choose unscented over scented detergent?

A: You should choose unscented detergent if you have sensitive skin or allergies. It also prevents food from tasting like soap.

Q: Does unscented detergent clean as well as scented versions?

A: Yes, it cleans just as well. The cleaning power comes from enzymes and surfactants, not the fragrance.

Q: Will my dishes smell like old food if I use unscented soap?

A: No. A good unscented detergent cleans the food completely. If you still smell food, you might need to increase the water temperature or use a stronger formula.

Q: Can I use this detergent if I have a septic system?

A: Most modern unscented detergents are safe for septic systems. Check the label to ensure it is phosphate-free and septic-safe.

Q: Are unscented detergents usually more expensive?

A: Sometimes they cost a little more because they avoid cheaper, artificial fragrance fillers. However, many budget brands now offer effective unscented options.

Q: What does “rinse aid” have to do with unscented detergent?

A: Rinse aid helps water sheet off your dishes quickly. This prevents water spots and ensures everything dries streak-free, regardless of the detergent scent.

Q: How do I know if the detergent is truly unscented?

A: Look for terms like “fragrance-free” or “dye-free” on the packaging. If it just says “unscented,” it might contain masking agents to hide chemical smells.

Q: Is this safe for stainless steel tubs in dishwashers?

A: Yes. Unscented detergents are generally mild. Harsh chemicals found in some scented cleaners can sometimes damage finishes over a very long time.

Q: Should I use powder, gel, or pods if they are unscented?

A: The format does not change the scent profile. Choose the format you find easiest to measure and use. Pods are convenient, while powder allows for easy measurement adjustments.

Q: What is the main ingredient I should avoid if I have chemical sensitivities?

A: Avoid synthetic fragrances and artificial dyes. These are the most common irritants found in cleaning products.