Mrs. Stewart's Concentrated liquid bluing , 8 ounce

This product has been sold virtually unchanged for well over a century. It works. But you do have to understand what it is and how it works. White laundry that is dull and dingy may be physically dirty despite having been washed (some dirt can be difficult to get out), or it may be chemically stained. For physical dirt, you’re just going to have to wash it with good detergent. For chemical stains, use chlorine bleach or an oxygen bleach such as Oxy. For some stains, you may need a specialized stain remover. And some stains are just hopeless. This product is not a detergent. It’s not a bleach. It’s not a stain remover. Your laundry has to be basically white to begin with for bluing to do any good. So what is this product? What is bluing? It’s a weak blue dye (weak once it’s diluted). Used correctly, it will shift your whites very slightly blue. The effect is very subtle. It’s such a slight color shift that your eyes will still perceive it as white. But, shifting white very slightly to blue makes it look “brighter.” The human eye actually perceives a very slightly blue shade as whiter than white. This is why many “fabric softener” and liquid laundry detergent products are blue. It’s why many powdered laundry detergents have blue crystals in them. The effect is not dramatic. Don’t expect your gray towels to suddenly glow in the dark. Your whites must be basically clean and white to begin with. Adding a touch of bluing is a “finishing touch.” It adds that last bit that will put your whites “over-the-top.” Straight out of the bottle, this product is a powerful blue dye. To use it to achieve this “last finishing touch” very slight blue shift, you’ll use just a fraction-of-a-teaspoon of this product into a batch of white laundry. You must dilute that fraction-of-a-teaspoon of this product in a quart or two of water. I use this product in a front-loading High-efficiency front-loading washer. I use this product diluted in water in place of fabric softener and it works great. It’s

@nottheworstcleaner discussed this product when asked how she was able to make white clothing that had lost their brightness bright again. So, I decided to purchase Mrs. Stewart's Concentrated liquid bluing based on her advice. I have washed 2 loads of white and I must say, the future looks bright white again. It really works!

Giving this four stars, I used to give it five. But I don’t think it works quite as good as it used to. Not sure if it’s quality or user error. If you’re a front load washer user, I don’t follow the directions at all. I just squirt some right into a soap cup with my liquid detergent. It does stain the dispenser cup, but that doesn’t bother me.

I used this to darken blue jeans that had faded. I soaked jeans in a concentrated solution in a plastic bucket for about 2 hours. I used about 1/4 of bottle in cold water. Rinsed well and dried jeans. Jeans came out great with very deep blue tint.

Mrs. Stewart's Concentrated Liquid Bluing: Revives Whites Safely, But Consider Alternatives Mrs. Stewart's Concentrated Liquid Bluing has been a popular laundry additive for decades, promising to restore the brightness of white fabrics. Here's a look at its features, potential benefits and drawbacks, to help you decide if it's the right choice for your laundry routine: Pros: Whitening Effect: Many users report that this bluing effectively brightens white fabrics, removing yellowing and dullness, especially noticeable on aged or frequently washed whites. Safe for Fabrics: Unlike bleach, bluing is generally considered safe for most white fabrics, including synthetics, as it doesn't contain harsh chemicals. Biodegradable and Non-Toxic: This product is formulated with biodegradable ingredients and is non-toxic, making it an attractive option for those concerned about environmental impact and harsh chemicals. Concentrated Formula: A little goes a long way, making it an economical choice. Cons: Temporary Effect: The whitening effect of bluing is temporary and fades over time with subsequent washes. Blue Tint: While subtle, the bluing can leave a slight blue tint on fabrics, which might not be desirable for all users. Not a Stain Remover: It is not effective in removing stains and should not be used as a substitute for stain removers or laundry detergents. Limited Availability: Finding Mrs. Stewart's bluing in stores can be challenging, and online options might have limited reviews. Overall: Mrs. Stewart's Concentrated Liquid Bluing is a budget-friendly and safe option for those seeking to brighten white fabrics without harsh chemicals. However, the temporary effect, blue tint, and limited stain removal capabilities are important to consider. Here are some additional points to keep in mind: Alternatives to consider: For a more permanent whitening solution, oxygen-based stain removers or specialized whitening detergents might be more effective. Spot test before use: As with any laundry product, it's recommended to do a spot test on an inconspicuous area of the fabric to check for colorfastness. If you're looking for a safe and traditional way to brighten your whites occasionally, Mrs. Stewart's Bluing could be worth trying. However, if you need a permanent whitening solution, stain removal, or readily available options, explore alternative products.