diff --git a/lib/internal/fs/glob.js b/lib/internal/fs/glob.js
index 323ef2a25d434c..4c62369048ce74 100644
--- a/lib/internal/fs/glob.js
+++ b/lib/internal/fs/glob.js
@@ -148,7 +148,7 @@ class Glob {
   #root;
   #exclude;
   #cache = new Cache();
-  #results = [];
+  #results = new SafeSet();
   #queue = [];
   #subpatterns = new SafeMap();
   constructor(patterns, options = kEmptyObject) {
@@ -193,7 +193,7 @@ class Glob {
         .forEach((patterns, path) => ArrayPrototypePush(this.#queue, { __proto__: null, path, patterns }));
       this.#subpatterns.clear();
     }
-    return this.#results;
+    return ArrayFrom(this.#results);
   }
   #addSubpattern(path, pattern) {
     if (!this.#subpatterns.has(path)) {
@@ -240,7 +240,7 @@ class Glob {
       const p = pattern.at(-1);
       const stat = this.#cache.statSync(join(fullpath, p));
       if (stat && (p || isDirectory)) {
-        ArrayPrototypePush(this.#results, join(path, p));
+        this.#results.add(join(path, p));
       }
       if (pattern.indexes.size === 1 && pattern.indexes.has(last)) {
         return;
@@ -249,7 +249,7 @@ class Glob {
      (path !== '.' || pattern.at(0) === '.' || (last === 0 && stat))) {
       // If pattern ends with **, add to results
       // if path is ".", add it only if pattern starts with "." or pattern is exactly "**"
-      ArrayPrototypePush(this.#results, path);
+      this.#results.add(path);
     }
 
     if (!isDirectory) {
@@ -296,7 +296,7 @@ class Glob {
             subPatterns.add(index);
           } else if (!fromSymlink && index === last) {
             // If ** is last, add to results
-            ArrayPrototypePush(this.#results, entryPath);
+            this.#results.add(entryPath);
           }
 
           // Any pattern after ** is also a potential pattern
@@ -304,7 +304,7 @@ class Glob {
           const nextMatches = pattern.test(nextIndex, entry.name);
           if (nextMatches && nextIndex === last && !isLast) {
             // If next pattern is the last one, add to results
-            ArrayPrototypePush(this.#results, entryPath);
+            this.#results.add(entryPath);
           } else if (nextMatches && entry.isDirectory()) {
             // Pattern mached, meaning two patterns forward
             // are also potential patterns
@@ -337,11 +337,11 @@ class Glob {
             } else {
               if (!this.#cache.seen(path, pattern, nextIndex)) {
                 this.#cache.add(path, pattern.child(new SafeSet([nextIndex])));
-                ArrayPrototypePush(this.#results, path);
+                this.#results.add(path);
               }
               if (!this.#cache.seen(path, pattern, nextIndex) || !this.#cache.seen(parent, pattern, nextIndex)) {
                 this.#cache.add(parent, pattern.child(new SafeSet([nextIndex])));
-                ArrayPrototypePush(this.#results, parent);
+                this.#results.add(parent);
               }
             }
           }
@@ -354,7 +354,7 @@ class Glob {
           } else if (current === '.' && pattern.test(nextIndex, entry.name)) {
             // If current pattern is ".", proceed to test next pattern
             if (nextIndex === last) {
-              ArrayPrototypePush(this.#results, entryPath);
+              this.#results.add(entryPath);
             } else {
               subPatterns.add(nextIndex + 1);
             }
@@ -364,7 +364,7 @@ class Glob {
           // If current pattern is a regex that matches entry name (e.g *.js)
           // add next pattern to potential patterns, or to results if it's the last pattern
           if (index === last) {
-            ArrayPrototypePush(this.#results, entryPath);
+            this.#results.add(entryPath);
           } else if (entry.isDirectory()) {
             subPatterns.add(nextIndex);
           }
diff --git a/test/parallel/test-fs-glob.mjs b/test/parallel/test-fs-glob.mjs
index 0936f6575cb6d7..a789ed1167098a 100644
--- a/test/parallel/test-fs-glob.mjs
+++ b/test/parallel/test-fs-glob.mjs
@@ -65,6 +65,7 @@ const patterns = {
   ],
   'a/{b,c,d,e,f}/**/g': [],
   'a/b/**': ['a/b', 'a/b/c', 'a/b/c/d'],
+  'a/{b/**,b/c}': ['a/b', 'a/b/c', 'a/b/c/d'],
   './**/g': ['a/abcdef/g', 'a/abcfed/g'],
   'a/abc{fed,def}/g/h': ['a/abcdef/g/h', 'a/abcfed/g/h'],
   'a/abc{fed/g,def}/**/': ['a/abcdef', 'a/abcdef/g', 'a/abcfed/g'],