There are several great products that are specifically designed for locs, including:

1. Residue-free shampoo: Look for a gentle shampoo that doesn't leave any residue or buildup in your best products for locs. Some popular options include Dr. Bronner's Castile Soap and Kinky-Curly Come Clean.
2. Loc moisturizer: Keeping your locs moisturized is key to preventing breakage and promoting healthy growth. Consider using a natural oil like jojoba or coconut oil, or a specialized loc moisturizer like Taliah Waajid's Protective Mist Bodifier.
3. Locking gel: A locking gel can help keep your locs in place and prevent frizz. Look for a non-flaking formula like Jamaican Mango Lime Locking Gel.
4. Satin or silk scarf: Sleeping with a satin or silk scarf can help protect your locs and prevent frizz while you sleep.
5. Loc jewelry: Adding some stylish loc jewelry can be a fun way to accessorize your locs and add some personality to your look. Look for pieces specifically designed for locs, like Loccessories' Hair Cuffs or Etsy's collection of loc jewelry.

6. Loc retwisting cream: If you have starter locs or want to retwist your locs, a loc retwisting cream can help you achieve a polished look. Some popular options include Shea Moisture's Jamaican Black Castor Oil Strengthen Restore Loc Braid Butter and Carol's Daughter Loc Butter.
7. Scalp oil: A healthy scalp is essential for healthy locs, so consider using a scalp oil to nourish and soothe your scalp. Some great options include tea tree oil, peppermint oil, or a specialized scalp oil like Nubian Heritage's Indian Hemp Tamanu Growth Serum.
8. Dry shampoo: Sometimes you don't have time for a full wash, so a dry shampoo can be a lifesaver. Look for a formula that doesn't leave any residue or buildup in your locs, like Cantu's Apple Cider Vinegar Root Relief or Batiste Dry Shampoo for Dark Hair.
9. Loc spray: A loc spray can help refresh your locs and add some extra moisture. Some popular options include Oyin Handmade's Juices Berries, Alikay Naturals' Moisture Rich Hair Parfait, or DIY sprays made with water and essential oils.
10. Styling gel: If you want to add some hold or definition to your locs, a styling gel can help. Look for a formula that doesn't leave any flakes or buildup in your locs, like Creme of Nature's Perfect Edges or Eco Styler Gel.

11. Edge control: Edge control can be useful for keeping your edges neat and tidy. Look for a formula that provides a firm hold without leaving any residue or flakes, like Hicks Total Transformations Edges Styling Gel or Aunt Jackie's Flaxseed Elongating Gel.
12. Deep conditioner: Regular deep conditioning is important for maintaining healthy and strong locs. Look for a deep conditioner that is moisturizing and nourishing, like Mielle Organics Babassu Oil Mint Deep Conditioner or Shea Moisture Manuka Honey Mafura Oil Intensive Hydration Hair Masque.
13. Leave-in conditioner: A leave-in conditioner can help keep your locs moisturized and soft between washes. Look for a lightweight formula that won't weigh down your locs, like Camille Rose Naturals Curl Love Moisture Milk or As I Am Leave-In Conditioner.
14. Clarifying shampoo: If you use a lot of styling products or have hard water, a clarifying shampoo can help remove buildup and restore your locs to their natural state. Look for a gentle formula that won't strip your hair, like Ouidad Water Works Clarifying Shampoo or Kinky-Curly Come Clean Shampoo.
15. Hair accessories: Finally, don't forget to have fun with hair accessories! Locs can be styled in many different ways, from simple headbands and scarves to more elaborate wraps and buns. Experiment with different styles and find what works best for you and your locs.

16. Oil applicator bottle: To make it easier to apply oil or other liquids to your scalp or locs, consider using an oil applicator bottle. These bottles have a pointed tip that allows you to apply the oil directly to your scalp without making a mess.
17. Dreadlock wax: Some people like to use dreadlock wax to help their locs stay in place and prevent frizz. However, it's important to use it sparingly and make sure to wash it out regularly to prevent buildup.
18. Root touch-up spray: If you have color-treated locs and want to touch up your roots between salon visits, a root touch-up spray can be a convenient option. Look for a spray that matches your hair color and is easy to apply, like L'Oreal Paris Magic Root Cover Up or Style Edit Root Touch Up.
19. Styling cream: For a more natural, relaxed look, consider using a styling cream to smooth down any flyaways or frizz. Look for a cream that won't weigh down your locs or leave any residue, like Curls Blueberry Bliss Hair Growth Oil or Carol's Daughter Black Vanilla Hair Smoothie.
20. Scalp scrub: Regular exfoliation can help keep your scalp healthy and prevent buildup. Consider using a scalp scrub once a month to gently remove any dead skin cells or best products for locs residue. Look for a scrub that is gentle and won't irritate your scalp, like Briogeo Scalp Revival Charcoal + Coconut Oil Micro-Exfoliating Shampoo or The Mane Choice Easy on The Curls Detangling Hydration Scalp Scrub.