diff --git a/README.md b/README.md
index 2be6d3f..f61d1b9 100644
--- a/README.md
+++ b/README.md
@@ -51,11 +51,16 @@ n := structure.Name(s)
 // => true
 h := structure.Has(s, "Enabled")
 
-// Check if any field of a struct is initialized or not.
+// Check if a field of a struct is initialized or not.
 if structure.HasZero(s) {
     fmt.Println("s has a zero value field")
 }
 
+// Check if all field of a struct is initialized or not.
+if structure.IsZero(s) {
+    fmt.Println("all fields of s is zero value")
+}
+
 // Check if it's a struct or a pointer to struct
 if structure.IsStruct(s) {
     fmt.Println("s is a struct")
diff --git a/structure.go b/structure.go
index 9b9a16d..4004a94 100644
--- a/structure.go
+++ b/structure.go
@@ -80,6 +80,43 @@ func Values(s interface{}) []interface{} {
 
 }
 
+// IsZero returns true if all fields in a struct is a zero value (not
+// initialized) A struct tag with the content of "-" ignores the checking of
+// that particular field. Example:
+//
+//   // Field is ignored by this package.
+//   Field bool `structure:"-"`
+//
+// Note that only exported fields of a struct can be accessed, non exported
+// fields  will be neglected. It panics if s's kind is not struct.
+func IsZero(s interface{}) bool {
+	v, fields := strctInfo(s)
+
+	for i := range fields {
+		val := v.Field(i)
+		if IsStruct(val.Interface()) {
+			ok := IsZero(val.Interface())
+			if !ok {
+				return false
+			}
+
+			continue
+		}
+
+		// zero value of the given field, such as "" for string, 0 for int
+		zero := reflect.Zero(v.Field(i).Type()).Interface()
+
+		//  current value of the given field
+		current := v.Field(i).Interface()
+
+		if !reflect.DeepEqual(current, zero) {
+			return false
+		}
+	}
+
+	return true
+}
+
 // HasZero returns true if a field in a struct is not initialized (zero value).
 // A struct tag with the content of "-" ignores the checking of that particular
 // field. Example:
diff --git a/structure_example_test.go b/structure_example_test.go
index 3babe71..6db6360 100644
--- a/structure_example_test.go
+++ b/structure_example_test.go
@@ -96,6 +96,31 @@ func ExampleFields() {
 	// Fields: [Name LastAccessed Number]
 }
 
+func ExampleIsZero() {
+	type Server struct {
+		Name    string
+		ID      int32
+		Enabled bool
+	}
+
+	// Nothing is initalized
+	a := &Server{}
+	isZeroA := IsZero(a)
+
+	// Name and Enabled is initialized, but not ID
+	b := &Server{
+		Name:    "Golang",
+		Enabled: true,
+	}
+	isZeroB := IsZero(b)
+
+	fmt.Printf("%#v\n", isZeroA)
+	fmt.Printf("%#v\n", isZeroB)
+	// Output:
+	// true
+	// false
+}
+
 func ExampleHasZero() {
 	// Let's define an Access struct. Note that the "Enabled" field is not
 	// going to be checked because we added the "structure" tag to the field.
diff --git a/structure_test.go b/structure_test.go
index 94f03dc..b2e8838 100644
--- a/structure_test.go
+++ b/structure_test.go
@@ -345,6 +345,102 @@ func TestFields_Anonymous(t *testing.T) {
 	}
 }
 
+func TestIsZero(t *testing.T) {
+	var T = struct {
+		A string
+		B int
+		C bool `structure:"-"`
+		D []string
+	}{}
+
+	ok := IsZero(T)
+	if !ok {
+		t.Error("IsZero should return true because none of the fields are initialized.")
+	}
+
+	var X = struct {
+		A string
+		F *bool
+	}{
+		A: "a-value",
+	}
+
+	ok = IsZero(X)
+	if ok {
+		t.Error("IsZero should return false because A is initialized")
+	}
+
+	var Y = struct {
+		A string
+		B int
+	}{
+		A: "a-value",
+		B: 123,
+	}
+
+	ok = IsZero(Y)
+	if ok {
+		t.Error("IsZero should return false because A and B is initialized")
+	}
+}
+
+func TestIsZero_Nested(t *testing.T) {
+	type A struct {
+		Name string
+		D    string
+	}
+	a := A{Name: "example"}
+
+	type B struct {
+		A A
+		C int
+	}
+	b := &B{A: a, C: 123}
+
+	ok := IsZero(b)
+	if ok {
+		t.Error("IsZero should return false because A, B and C are initialized")
+	}
+
+	aZero := A{}
+	bZero := &B{A: aZero}
+
+	ok = IsZero(bZero)
+	if !ok {
+		t.Error("IsZero should return true because neither A nor B is initialized")
+	}
+
+}
+
+func TestIsZero_Anonymous(t *testing.T) {
+	type A struct {
+		Name string
+		D    string
+	}
+	a := A{Name: "example"}
+
+	type B struct {
+		A
+		C int
+	}
+	b := &B{C: 123}
+	b.A = a
+
+	ok := IsZero(b)
+	if ok {
+		t.Error("IsZero should return false because A, B and C are initialized")
+	}
+
+	aZero := A{}
+	bZero := &B{}
+	bZero.A = aZero
+
+	ok = IsZero(bZero)
+	if !ok {
+		t.Error("IsZero should return true because neither A nor B is initialized")
+	}
+}
+
 func TestHasZero(t *testing.T) {
 	var T = struct {
 		A string